168225684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1274437}}^1$

素因数の和:1274455

約数の個数: 24

約数和(自身を含む): 428211168

約数和(自身を除く): 259985484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1274437, 2548874, 3823311, 5097748, 7646622, 14018807, 15293244, 28037614, 42056421, 56075228, 84112842, 168225684]

約数ペア:

[(1, 168225684), (2, 84112842), (3, 56075228), (4, 42056421), (6, 28037614), (11, 15293244), (12, 14018807), (22, 7646622), (33, 5097748), (44, 3823311), (66, 2548874), (132, 1274437)]