200894908

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{1723}}^1$

素因数の和:2113

約数の個数: 24

約数和(自身を含む): 356440448

約数和(自身を除く): 155545540

約数列:

[1, 2, 4, 103, 206, 283, 412, 566, 1132, 1723, 3446, 6892, 29149, 58298, 116596, 177469, 354938, 487609, 709876, 975218, 1950436, 50223727, 100447454, 200894908]

約数ペア:

[(1, 200894908), (2, 100447454), (4, 50223727), (103, 1950436), (206, 975218), (283, 709876), (412, 487609), (566, 354938), (1132, 177469), (1723, 116596), (3446, 58298), (6892, 29149)]