125421274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{757}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 218085696

約数和(自身を除く): 92664422

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 443, 757, 886, 1514, 4873, 7531, 8327, 9746, 12869, 15062, 16654, 25738, 82841, 141559, 165682, 283118, 335351, 670702, 3688861, 5700967, 7377722, 11401934, 62710637, 125421274]

約数ペア:

[(1, 125421274), (2, 62710637), (11, 11401934), (17, 7377722), (22, 5700967), (34, 3688861), (187, 670702), (374, 335351), (443, 283118), (757, 165682), (886, 141559), (1514, 82841), (4873, 25738), (7531, 16654), (8327, 15062), (9746, 12869)]