204101716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{560719}}^1$

素因数の和:560743

約数の個数: 24

約数和(自身を含む): 439604480

約数和(自身を除く): 235502764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 560719, 1121438, 2242876, 3925033, 7289347, 7850066, 14578694, 15700132, 29157388, 51025429, 102050858, 204101716]

約数ペア:

[(1, 204101716), (2, 102050858), (4, 51025429), (7, 29157388), (13, 15700132), (14, 14578694), (26, 7850066), (28, 7289347), (52, 3925033), (91, 2242876), (182, 1121438), (364, 560719)]