204500978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{59207}}^1$

素因数の和:59377

約数の個数: 16

約数和(自身を含む): 336775104

約数和(自身を除く): 132274126

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 59207, 118414, 651277, 1302554, 9295499, 18590998, 102250489, 204500978]

約数ペア:

[(1, 204500978), (2, 102250489), (11, 18590998), (22, 9295499), (157, 1302554), (314, 651277), (1727, 118414), (3454, 59207)]