204057468

素因数分解:

$2^2\times 3^4\times {\mathrm{629807}}^1$

素因数の和:629823

約数の個数: 30

約数和(自身を含む): 533447376

約数和(自身を除く): 329389908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 629807, 1259614, 1889421, 2519228, 3778842, 5668263, 7557684, 11336526, 17004789, 22673052, 34009578, 51014367, 68019156, 102028734, 204057468]

約数ペア:

[(1, 204057468), (2, 102028734), (3, 68019156), (4, 51014367), (6, 34009578), (9, 22673052), (12, 17004789), (18, 11336526), (27, 7557684), (36, 5668263), (54, 3778842), (81, 2519228), (108, 1889421), (162, 1259614), (324, 629807)]