200840716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1259}}^1\times {\mathrm{2099}}^1$

素因数の和:3381

約数の個数: 24

約数和(自身を含む): 370440000

約数和(自身を除く): 169599284

約数列:

[1, 2, 4, 19, 38, 76, 1259, 2099, 2518, 4198, 5036, 8396, 23921, 39881, 47842, 79762, 95684, 159524, 2642641, 5285282, 10570564, 50210179, 100420358, 200840716]

約数ペア:

[(1, 200840716), (2, 100420358), (4, 50210179), (19, 10570564), (38, 5285282), (76, 2642641), (1259, 159524), (2099, 95684), (2518, 79762), (4198, 47842), (5036, 39881), (8396, 23921)]