239020064

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{54521}}^1$

素因数の和:54668

約数の個数: 24

約数和(自身を含む): 474014268

約数和(自身を除く): 234994204

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 54521, 109042, 218084, 436168, 872336, 1744672, 7469377, 14938754, 29877508, 59755016, 119510032, 239020064]

約数ペア:

[(1, 239020064), (2, 119510032), (4, 59755016), (8, 29877508), (16, 14938754), (32, 7469377), (137, 1744672), (274, 872336), (548, 436168), (1096, 218084), (2192, 109042), (4384, 54521)]