181923612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{40213}}^1$

素因数の和:40262

約数の個数: 48

約数和(自身を含む): 472916640

約数和(自身を除く): 290993028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 40213, 80426, 120639, 160852, 241278, 482556, 522769, 1045538, 1166177, 1568307, 2091076, 2332354, 3136614, 3498531, 4664708, 6273228, 6997062, 13994124, 15160301, 30320602, 45480903, 60641204, 90961806, 181923612]

約数ペア:

[(1, 181923612), (2, 90961806), (3, 60641204), (4, 45480903), (6, 30320602), (12, 15160301), (13, 13994124), (26, 6997062), (29, 6273228), (39, 4664708), (52, 3498531), (58, 3136614), (78, 2332354), (87, 2091076), (116, 1568307), (156, 1166177), (174, 1045538), (348, 522769), (377, 482556), (754, 241278), (1131, 160852), (1508, 120639), (2262, 80426), (4524, 40213)]