123305664

素因数分解:

$2^6\times 3^1\times {\mathrm{642217}}^1$

素因数の和:642232

約数の個数: 28

約数和(自身を含む): 326246744

約数和(自身を除く): 202941080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 642217, 1284434, 1926651, 2568868, 3853302, 5137736, 7706604, 10275472, 15413208, 20550944, 30826416, 41101888, 61652832, 123305664]

約数ペア:

[(1, 123305664), (2, 61652832), (3, 41101888), (4, 30826416), (6, 20550944), (8, 15413208), (12, 10275472), (16, 7706604), (24, 5137736), (32, 3853302), (48, 2568868), (64, 1926651), (96, 1284434), (192, 642217)]