240090052

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{443}}^1\times {\mathrm{863}}^1$

素因数の和:1467

約数の個数: 24

約数和(自身を含む): 424279296

約数和(自身を除く): 184189244

約数列:

[1, 2, 4, 157, 314, 443, 628, 863, 886, 1726, 1772, 3452, 69551, 135491, 139102, 270982, 278204, 382309, 541964, 764618, 1529236, 60022513, 120045026, 240090052]

約数ペア:

[(1, 240090052), (2, 120045026), (4, 60022513), (157, 1529236), (314, 764618), (443, 541964), (628, 382309), (863, 278204), (886, 270982), (1726, 139102), (1772, 135491), (3452, 69551)]