204567256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1504171}}^1$

素因数の和:1504194

約数の個数: 16

約数和(自身を含む): 406126440

約数和(自身を除く): 201559184

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1504171, 3008342, 6016684, 12033368, 25570907, 51141814, 102283628, 204567256]

約数ペア:

[(1, 204567256), (2, 102283628), (4, 51141814), (8, 25570907), (17, 12033368), (34, 6016684), (68, 3008342), (136, 1504171)]