121313528

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{58549}}^1$

素因数の和:58599

約数の個数: 32

約数和(自身を含む): 266988000

約数和(自身を除く): 145674472

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 58549, 117098, 234196, 409843, 468392, 819686, 1639372, 2166313, 3278744, 4332626, 8665252, 15164191, 17330504, 30328382, 60656764, 121313528]

約数ペア:

[(1, 121313528), (2, 60656764), (4, 30328382), (7, 17330504), (8, 15164191), (14, 8665252), (28, 4332626), (37, 3278744), (56, 2166313), (74, 1639372), (148, 819686), (259, 468392), (296, 409843), (518, 234196), (1036, 117098), (2072, 58549)]