260089322

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1\times {\mathrm{3911}}^1$

素因数の和:4765

約数の個数: 16

約数和(自身を含む): 400244544

約数和(自身を除く): 140155222

約数列:

[1, 2, 41, 82, 811, 1622, 3911, 7822, 33251, 66502, 160351, 320702, 3171821, 6343642, 130044661, 260089322]

約数ペア:

[(1, 260089322), (2, 130044661), (41, 6343642), (82, 3171821), (811, 320702), (1622, 160351), (3911, 66502), (7822, 33251)]