201339004

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{565559}}^1$

素因数の和:565652

約数の個数: 12

約数和(自身を含む): 356302800

約数和(自身を除く): 154963796

約数列:

[1, 2, 4, 89, 178, 356, 565559, 1131118, 2262236, 50334751, 100669502, 201339004]

約数ペア:

[(1, 201339004), (2, 100669502), (4, 50334751), (89, 2262236), (178, 1131118), (356, 565559)]