118925654

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{2521}}^1$

素因数の和:2855

約数の個数: 16

約数和(自身を含む): 180978720

約数和(自身を除く): 62053066

約数列:

[1, 2, 103, 206, 229, 458, 2521, 5042, 23587, 47174, 259663, 519326, 577309, 1154618, 59462827, 118925654]

約数ペア:

[(1, 118925654), (2, 59462827), (103, 1154618), (206, 577309), (229, 519326), (458, 259663), (2521, 47174), (5042, 23587)]