196802802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{2203}}^1$

素因数の和:2927

約数の個数: 48

約数和(自身を含む): 488230080

約数和(自身を除く): 291427278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 709, 1418, 2127, 2203, 4254, 4406, 4963, 6381, 6609, 9926, 12762, 13218, 14889, 15421, 19827, 29778, 30842, 39654, 44667, 46263, 89334, 92526, 138789, 277578, 1561927, 3123854, 4685781, 9371562, 10933489, 14057343, 21866978, 28114686, 32800467, 65600934, 98401401, 196802802]

約数ペア:

[(1, 196802802), (2, 98401401), (3, 65600934), (6, 32800467), (7, 28114686), (9, 21866978), (14, 14057343), (18, 10933489), (21, 9371562), (42, 4685781), (63, 3123854), (126, 1561927), (709, 277578), (1418, 138789), (2127, 92526), (2203, 89334), (4254, 46263), (4406, 44667), (4963, 39654), (6381, 30842), (6609, 29778), (9926, 19827), (12762, 15421), (13218, 14889)]