228996838

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{65167}}^1$

素因数の和:65427

約数の個数: 16

約数和(自身を含む): 394136064

約数和(自身を除く): 165139226

約数列:

[1, 2, 7, 14, 251, 502, 1757, 3514, 65167, 130334, 456169, 912338, 16356917, 32713834, 114498419, 228996838]

約数ペア:

[(1, 228996838), (2, 114498419), (7, 32713834), (14, 16356917), (251, 912338), (502, 456169), (1757, 130334), (3514, 65167)]