Factors / Factors of 314

Factors of 314

1, 2, 157, 314

314 breaks into 2 pairs, tested up to √314 ≈ 17.7; each pair multiplies back to 314 exactly. 314's full pair list is (1, 314), (2, 157), for 4 divisors in total. 314's divisors other than 314 itself sum to just 160, 154 below 314: the common deficient case. 314 is even, digit sum 8 for 314; small divisors of 314 include 2. 314 has 4 divisors; 313 has 2 and 315 has 12, so 315 wins here. 314 divided by its largest divisor, 157, gives 2.