202388309

素因数分解:

${\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{3631}}^1$

素因数の和:4171

約数の個数: 8

約数和(自身を含む): 204408960

約数和(自身を除く): 2020651

約数列:

[1, 139, 401, 3631, 55739, 504709, 1456031, 202388309]

約数ペア:

[(1, 202388309), (139, 1456031), (401, 504709), (3631, 55739)]