123401004

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{99839}}^1$

素因数の和:99949

約数の個数: 24

約数和(自身を含む): 290734080

約数和(自身を除く): 167333076

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 99839, 199678, 299517, 399356, 599034, 1198068, 10283417, 20566834, 30850251, 41133668, 61700502, 123401004]

約数ペア:

[(1, 123401004), (2, 61700502), (3, 41133668), (4, 30850251), (6, 20566834), (12, 10283417), (103, 1198068), (206, 599034), (309, 399356), (412, 299517), (618, 199678), (1236, 99839)]