218929106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1\times {\mathrm{6079}}^1$

素因数の和:7729

約数の個数: 16

約数和(自身を含む): 358525440

約数和(自身を除く): 139596334

約数列:

[1, 2, 11, 22, 1637, 3274, 6079, 12158, 18007, 36014, 66869, 133738, 9951323, 19902646, 109464553, 218929106]

約数ペア:

[(1, 218929106), (2, 109464553), (11, 19902646), (22, 9951323), (1637, 133738), (3274, 66869), (6079, 36014), (12158, 18007)]