121488408

素因数分解:

$2^3\times 3^2\times {\mathrm{1687339}}^1$

素因数の和:1687351

約数の個数: 24

約数和(自身を含む): 329031300

約数和(自身を除く): 207542892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1687339, 3374678, 5062017, 6749356, 10124034, 13498712, 15186051, 20248068, 30372102, 40496136, 60744204, 121488408]

約数ペア:

[(1, 121488408), (2, 60744204), (3, 40496136), (4, 30372102), (6, 20248068), (8, 15186051), (9, 13498712), (12, 10124034), (18, 6749356), (24, 5062017), (36, 3374678), (72, 1687339)]