200716292

素因数分解:

$2^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{13759}}^1$

素因数の和:14291

約数の個数: 24

約数和(自身を含む): 402232320

約数和(自身を除く): 201516028

約数列:

[1, 2, 4, 7, 14, 28, 521, 1042, 2084, 3647, 7294, 13759, 14588, 27518, 55036, 96313, 192626, 385252, 7168439, 14336878, 28673756, 50179073, 100358146, 200716292]

約数ペア:

[(1, 200716292), (2, 100358146), (4, 50179073), (7, 28673756), (14, 14336878), (28, 7168439), (521, 385252), (1042, 192626), (2084, 96313), (3647, 55036), (7294, 27518), (13759, 14588)]