201080044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4570001}}^1$

素因数の和:4570016

約数の個数: 12

約数和(自身を含む): 383880168

約数和(自身を除く): 182800124

約数列:

[1, 2, 4, 11, 22, 44, 4570001, 9140002, 18280004, 50270011, 100540022, 201080044]

約数ペア:

[(1, 201080044), (2, 100540022), (4, 50270011), (11, 18280004), (22, 9140002), (44, 4570001)]