202305820

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{62057}}^1$

素因数の和:62229

約数の個数: 24

約数和(自身を含む): 427455504

約数和(自身を除く): 225149684

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 62057, 124114, 248228, 310285, 620570, 1241140, 10115291, 20230582, 40461164, 50576455, 101152910, 202305820]

約数ペア:

[(1, 202305820), (2, 101152910), (4, 50576455), (5, 40461164), (10, 20230582), (20, 10115291), (163, 1241140), (326, 620570), (652, 310285), (815, 248228), (1630, 124114), (3260, 62057)]