263176542740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{2126851}}^1$

素因数の和:2127152

約数の個数: 48

約数和(自身を含む): 578844040320

約数和(自身を除く): 315667497580

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 269, 460, 538, 1076, 1345, 2690, 5380, 6187, 12374, 24748, 30935, 61870, 123740, 2126851, 4253702, 8507404, 10634255, 21268510, 42537020, 48917573, 97835146, 195670292, 244587865, 489175730, 572122919, 978351460, 1144245838, 2288491676, 2860614595, 5721229190, 11442458380, 13158827137, 26317654274, 52635308548, 65794135685, 131588271370, 263176542740]

約数ペア:

[(1, 263176542740), (2, 131588271370), (4, 65794135685), (5, 52635308548), (10, 26317654274), (20, 13158827137), (23, 11442458380), (46, 5721229190), (92, 2860614595), (115, 2288491676), (230, 1144245838), (269, 978351460), (460, 572122919), (538, 489175730), (1076, 244587865), (1345, 195670292), (2690, 97835146), (5380, 48917573), (6187, 42537020), (12374, 21268510), (24748, 10634255), (30935, 8507404), (61870, 4253702), (123740, 2126851)]