202000525

素因数分解:

$5^2\times {\mathrm{181}}^1\times {\mathrm{44641}}^1$

素因数の和:44832

約数の個数: 12

約数和(自身を含む): 251870164

約数和(自身を除く): 49869639

約数列:

[1, 5, 25, 181, 905, 4525, 44641, 223205, 1116025, 8080021, 40400105, 202000525]

約数ペア:

[(1, 202000525), (5, 40400105), (25, 8080021), (181, 1116025), (905, 223205), (4525, 44641)]