Factors / Factors of 272

Factors of 272

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

272 breaks into 5 pairs, tested up to √272 ≈ 16.5; each pair multiplies back to 272 exactly. 272's full pair list is (1, 272), (2, 136), (4, 68), (8, 34), (16, 17), for 10 divisors in total. 272's divisors other than 272 itself sum to 286, 14 above 272: abundant. 272 is even, digit sum 11 for 272; small divisors of 272 include 2, 4, 8. 272 has 10 divisors; 271 has 2 and 273 has 8, so 272 wins here. 272 divided by its largest divisor, 136, gives 2.