131772864

素因数分解:

$2^6\times 3^1\times {\mathrm{686317}}^1$

素因数の和:686332

約数の個数: 28

約数和(自身を含む): 348649544

約数和(自身を除く): 216876680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 686317, 1372634, 2058951, 2745268, 4117902, 5490536, 8235804, 10981072, 16471608, 21962144, 32943216, 43924288, 65886432, 131772864]

約数ペア:

[(1, 131772864), (2, 65886432), (3, 43924288), (4, 32943216), (6, 21962144), (8, 16471608), (12, 10981072), (16, 8235804), (24, 5490536), (32, 4117902), (48, 2745268), (64, 2058951), (96, 1372634), (192, 686317)]