Factors / Factors of 200

Factors of 200

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200

200 breaks into 6 pairs, tested up to √200 ≈ 14.1; each pair multiplies back to 200 exactly. 200's full pair list is (1, 200), (2, 100), (4, 50), (5, 40), (8, 25), (10, 20), for 12 divisors in total. 200's divisors other than 200 itself sum to 265, 65 above 200: abundant. 200 is even, digit sum 2 for 200; small divisors of 200 include 2, 4, 5, 8, 10. 200 has 12 divisors; 199 has 2 and 201 has 4, so 200 wins here. 200 divided by its largest divisor, 100, gives 2.