208045162740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{23271271}}^1$

素因数の和:23271432

約数の個数: 48

約数和(自身を含む): 586436054400

約数和(自身を除く): 378390891660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 23271271, 46542542, 69813813, 93085084, 116356355, 139627626, 232712710, 279255252, 349069065, 465425420, 698138130, 1396276260, 3467419379, 6934838758, 10402258137, 13869677516, 17337096895, 20804516274, 34674193790, 41609032548, 52011290685, 69348387580, 104022581370, 208045162740]

約数ペア:

[(1, 208045162740), (2, 104022581370), (3, 69348387580), (4, 52011290685), (5, 41609032548), (6, 34674193790), (10, 20804516274), (12, 17337096895), (15, 13869677516), (20, 10402258137), (30, 6934838758), (60, 3467419379), (149, 1396276260), (298, 698138130), (447, 465425420), (596, 349069065), (745, 279255252), (894, 232712710), (1490, 139627626), (1788, 116356355), (2235, 93085084), (2980, 69813813), (4470, 46542542), (8940, 23271271)]