228431324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1531}}^1\times {\mathrm{3391}}^1$

素因数の和:4937

約数の個数: 24

約数和(自身を含む): 436509696

約数和(自身を除く): 208078372

約数列:

[1, 2, 4, 11, 22, 44, 1531, 3062, 3391, 6124, 6782, 13564, 16841, 33682, 37301, 67364, 74602, 149204, 5191621, 10383242, 20766484, 57107831, 114215662, 228431324]

約数ペア:

[(1, 228431324), (2, 114215662), (4, 57107831), (11, 20766484), (22, 10383242), (44, 5191621), (1531, 149204), (3062, 74602), (3391, 67364), (6124, 37301), (6782, 33682), (13564, 16841)]