285466888

素因数分解:

$2^3\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{3011}}^1$

素因数の和:4717

約数の個数: 32

約数和(自身を含む): 612279360

約数和(自身を除く): 326812472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1693, 3011, 3386, 6022, 6772, 11851, 12044, 13544, 21077, 23702, 24088, 42154, 47404, 84308, 94808, 168616, 5097623, 10195246, 20390492, 35683361, 40780984, 71366722, 142733444, 285466888]

約数ペア:

[(1, 285466888), (2, 142733444), (4, 71366722), (7, 40780984), (8, 35683361), (14, 20390492), (28, 10195246), (56, 5097623), (1693, 168616), (3011, 94808), (3386, 84308), (6022, 47404), (6772, 42154), (11851, 24088), (12044, 23702), (13544, 21077)]