203468204

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{431}}^1\times {\mathrm{1103}}^1$

素因数の和:1645

約数の個数: 24

約数和(自身を含む): 360557568

約数和(自身を除く): 157089364

約数列:

[1, 2, 4, 107, 214, 428, 431, 862, 1103, 1724, 2206, 4412, 46117, 92234, 118021, 184468, 236042, 472084, 475393, 950786, 1901572, 50867051, 101734102, 203468204]

約数ペア:

[(1, 203468204), (2, 101734102), (4, 50867051), (107, 1901572), (214, 950786), (428, 475393), (431, 472084), (862, 236042), (1103, 184468), (1724, 118021), (2206, 92234), (4412, 46117)]