123481332

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263849}}^1$

素因数の和:263872

約数の個数: 36

約数和(自身を含む): 336144900

約数和(自身を除く): 212663568

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 263849, 527698, 791547, 1055396, 1583094, 2374641, 3166188, 3430037, 4749282, 6860074, 9498564, 10290111, 13720148, 20580222, 30870333, 41160444, 61740666, 123481332]

約数ペア:

[(1, 123481332), (2, 61740666), (3, 41160444), (4, 30870333), (6, 20580222), (9, 13720148), (12, 10290111), (13, 9498564), (18, 6860074), (26, 4749282), (36, 3430037), (39, 3166188), (52, 2374641), (78, 1583094), (117, 1055396), (156, 791547), (234, 527698), (468, 263849)]