Factors / Factors of 344

Factors of 344

1, 2, 4, 8, 43, 86, 172, 344

344 breaks into 4 pairs, tested up to √344 ≈ 18.5; each pair multiplies back to 344 exactly. 344's full pair list is (1, 344), (2, 172), (4, 86), (8, 43), for 8 divisors in total. 344's divisors other than 344 itself sum to just 316, 28 below 344: the common deficient case. 344 is even, digit sum 11 for 344; small divisors of 344 include 2, 4, 8. 344 has 8 divisors; 343 has 4 and 345 has 8, so 344 wins here. 344 divided by its largest divisor, 172, gives 2.