222713262

素因数分解:

$2^1\times 3^2\times {\mathrm{12372959}}^1$

素因数の和:12372967

約数の個数: 12

約数和(自身を含む): 482545440

約数和(自身を除く): 259832178

約数列:

[1, 2, 3, 6, 9, 18, 12372959, 24745918, 37118877, 74237754, 111356631, 222713262]

約数ペア:

[(1, 222713262), (2, 111356631), (3, 74237754), (6, 37118877), (9, 24745918), (18, 12372959)]