121012712

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{119107}}^1$

素因数の和:119240

約数の個数: 16

約数和(自身を含む): 228687360

約数和(自身を除く): 107674648

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 119107, 238214, 476428, 952856, 15126589, 30253178, 60506356, 121012712]

約数ペア:

[(1, 121012712), (2, 60506356), (4, 30253178), (8, 15126589), (127, 952856), (254, 476428), (508, 238214), (1016, 119107)]