131924532

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{154841}}^1$

素因数の和:154919

約数の個数: 24

約数和(自身を含む): 312161472

約数和(自身を除く): 180236940

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 154841, 309682, 464523, 619364, 929046, 1858092, 10993711, 21987422, 32981133, 43974844, 65962266, 131924532]

約数ペア:

[(1, 131924532), (2, 65962266), (3, 43974844), (4, 32981133), (6, 21987422), (12, 10993711), (71, 1858092), (142, 929046), (213, 619364), (284, 464523), (426, 309682), (852, 154841)]