122655012

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{379}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 290472000

約数和(自身を除く): 167816988

約数列:

[1, 2, 3, 4, 6, 12, 149, 181, 298, 362, 379, 447, 543, 596, 724, 758, 894, 1086, 1137, 1516, 1788, 2172, 2274, 4548, 26969, 53938, 56471, 68599, 80907, 107876, 112942, 137198, 161814, 169413, 205797, 225884, 274396, 323628, 338826, 411594, 677652, 823188, 10221251, 20442502, 30663753, 40885004, 61327506, 122655012]

約数ペア:

[(1, 122655012), (2, 61327506), (3, 40885004), (4, 30663753), (6, 20442502), (12, 10221251), (149, 823188), (181, 677652), (298, 411594), (362, 338826), (379, 323628), (447, 274396), (543, 225884), (596, 205797), (724, 169413), (758, 161814), (894, 137198), (1086, 112942), (1137, 107876), (1516, 80907), (1788, 68599), (2172, 56471), (2274, 53938), (4548, 26969)]