308580044

素因数分解:

$2^2\times {\mathrm{1621}}^1\times {\mathrm{47591}}^1$

素因数の和:49216

約数の個数: 12

約数和(自身を含む): 540359568

約数和(自身を除く): 231779524

約数列:

[1, 2, 4, 1621, 3242, 6484, 47591, 95182, 190364, 77145011, 154290022, 308580044]

約数ペア:

[(1, 308580044), (2, 154290022), (4, 77145011), (1621, 190364), (3242, 95182), (6484, 47591)]