119291260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1609}}^1$

素因数の和:1966

約数の個数: 48

約数和(自身を含む): 274266720

約数和(自身を除く): 154975460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 337, 674, 1348, 1609, 1685, 3218, 3370, 3707, 6436, 6740, 7414, 8045, 14828, 16090, 17699, 18535, 32180, 35398, 37070, 70796, 74140, 88495, 176990, 353980, 542233, 1084466, 2168932, 2711165, 5422330, 5964563, 10844660, 11929126, 23858252, 29822815, 59645630, 119291260]

約数ペア:

[(1, 119291260), (2, 59645630), (4, 29822815), (5, 23858252), (10, 11929126), (11, 10844660), (20, 5964563), (22, 5422330), (44, 2711165), (55, 2168932), (110, 1084466), (220, 542233), (337, 353980), (674, 176990), (1348, 88495), (1609, 74140), (1685, 70796), (3218, 37070), (3370, 35398), (3707, 32180), (6436, 18535), (6740, 17699), (7414, 16090), (8045, 14828)]