401858222

素因数分解:

$2^1\times {\mathrm{179}}^2\times {\mathrm{6271}}^1$

素因数の和:6631

約数の個数: 12

約数和(自身を含む): 606270336

約数和(自身を除く): 204412114

約数列:

[1, 2, 179, 358, 6271, 12542, 32041, 64082, 1122509, 2245018, 200929111, 401858222]

約数ペア:

[(1, 401858222), (2, 200929111), (179, 2245018), (358, 1122509), (6271, 64082), (12542, 32041)]