268519102

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1\times {\mathrm{1129}}^1$

素因数の和:2331

約数の個数: 16

約数和(自身を含む): 407206800

約数和(自身を除く): 138687698

約数列:

[1, 2, 109, 218, 1091, 1129, 2182, 2258, 118919, 123061, 237838, 246122, 1231739, 2463478, 134259551, 268519102]

約数ペア:

[(1, 268519102), (2, 134259551), (109, 2463478), (218, 1231739), (1091, 246122), (1129, 237838), (2182, 123061), (2258, 118919)]