225042508

素因数分解:

$2^2\times {\mathrm{911}}^1\times {\mathrm{61757}}^1$

素因数の和:62672

約数の個数: 12

約数和(自身を含む): 394263072

約数和(自身を除く): 169220564

約数列:

[1, 2, 4, 911, 1822, 3644, 61757, 123514, 247028, 56260627, 112521254, 225042508]

約数ペア:

[(1, 225042508), (2, 112521254), (4, 56260627), (911, 247028), (1822, 123514), (3644, 61757)]