128893702962

素因数分解:

$2^1\times 3^1\times {\mathrm{67751}}^1\times {\mathrm{317077}}^1$

素因数の和:384833

約数の個数: 16

約数和(自身を含む): 257792023872

約数和(自身を除く): 128898320910

約数列:

[1, 2, 3, 6, 67751, 135502, 203253, 317077, 406506, 634154, 951231, 1902462, 21482283827, 42964567654, 64446851481, 128893702962]

約数ペア:

[(1, 128893702962), (2, 64446851481), (3, 42964567654), (6, 21482283827), (67751, 1902462), (135502, 951231), (203253, 634154), (317077, 406506)]