201399844

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{401}}^1\times {\mathrm{521}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 355475736

約数和(自身を除く): 154075892

約数列:

[1, 2, 4, 241, 401, 482, 521, 802, 964, 1042, 1604, 2084, 96641, 125561, 193282, 208921, 251122, 386564, 417842, 502244, 835684, 50349961, 100699922, 201399844]

約数ペア:

[(1, 201399844), (2, 100699922), (4, 50349961), (241, 835684), (401, 502244), (482, 417842), (521, 386564), (802, 251122), (964, 208921), (1042, 193282), (1604, 125561), (2084, 96641)]