223082447

素因数分解:

$7^2\times {\mathrm{103}}^1\times {\mathrm{44201}}^1$

素因数の和:44318

約数の個数: 12

約数和(自身を含む): 262029456

約数和(自身を除く): 38947009

約数列:

[1, 7, 49, 103, 721, 5047, 44201, 309407, 2165849, 4552703, 31868921, 223082447]

約数ペア:

[(1, 223082447), (7, 31868921), (49, 4552703), (103, 2165849), (721, 309407), (5047, 44201)]