203770816

素因数分解:

$2^6\times {\mathrm{457}}^1\times {\mathrm{6967}}^1$

素因数の和:7436

約数の個数: 28

約数和(自身を含む): 405300688

約数和(自身を除く): 201529872

約数列:

[1, 2, 4, 8, 16, 32, 64, 457, 914, 1828, 3656, 6967, 7312, 13934, 14624, 27868, 29248, 55736, 111472, 222944, 445888, 3183919, 6367838, 12735676, 25471352, 50942704, 101885408, 203770816]

約数ペア:

[(1, 203770816), (2, 101885408), (4, 50942704), (8, 25471352), (16, 12735676), (32, 6367838), (64, 3183919), (457, 445888), (914, 222944), (1828, 111472), (3656, 55736), (6967, 29248), (7312, 27868), (13934, 14624)]