200979016

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^2\times {\mathrm{1031}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 438517440

約数和(自身を除く): 237538424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1031, 1652, 2062, 3304, 3481, 4124, 6962, 7217, 8248, 13924, 14434, 24367, 27848, 28868, 48734, 57736, 60829, 97468, 121658, 194936, 243316, 425803, 486632, 851606, 1703212, 3406424, 3588911, 7177822, 14355644, 25122377, 28711288, 50244754, 100489508, 200979016]

約数ペア:

[(1, 200979016), (2, 100489508), (4, 50244754), (7, 28711288), (8, 25122377), (14, 14355644), (28, 7177822), (56, 3588911), (59, 3406424), (118, 1703212), (236, 851606), (413, 486632), (472, 425803), (826, 243316), (1031, 194936), (1652, 121658), (2062, 97468), (3304, 60829), (3481, 57736), (4124, 48734), (6962, 28868), (7217, 27848), (8248, 24367), (13924, 14434)]