121013792

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{56443}}^1$

素因数の和:56520

約数の個数: 24

約数和(自身を含む): 241806096

約数和(自身を除く): 120792304

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 56443, 112886, 225772, 451544, 903088, 1806176, 3781681, 7563362, 15126724, 30253448, 60506896, 121013792]

約数ペア:

[(1, 121013792), (2, 60506896), (4, 30253448), (8, 15126724), (16, 7563362), (32, 3781681), (67, 1806176), (134, 903088), (268, 451544), (536, 225772), (1072, 112886), (2144, 56443)]