201965804

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{446827}}^1$

素因数の和:446944

約数の個数: 12

約数和(自身を含む): 356568744

約数和(自身を除く): 154602940

約数列:

[1, 2, 4, 113, 226, 452, 446827, 893654, 1787308, 50491451, 100982902, 201965804]

約数ペア:

[(1, 201965804), (2, 100982902), (4, 50491451), (113, 1787308), (226, 893654), (452, 446827)]