248873236

素因数分解:

$2^2\times {\mathrm{1531}}^1\times {\mathrm{40639}}^1$

素因数の和:42174

約数の個数: 12

約数和(自身を含む): 435823360

約数和(自身を除く): 186950124

約数列:

[1, 2, 4, 1531, 3062, 6124, 40639, 81278, 162556, 62218309, 124436618, 248873236]

約数ペア:

[(1, 248873236), (2, 124436618), (4, 62218309), (1531, 162556), (3062, 81278), (6124, 40639)]