202157605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{3779}}^1$

素因数の和:4620

約数の個数: 16

約数和(自身を含む): 261636480

約数和(自身を除く): 59478875

約数列:

[1, 5, 13, 65, 823, 3779, 4115, 10699, 18895, 49127, 53495, 245635, 3110117, 15550585, 40431521, 202157605]

約数ペア:

[(1, 202157605), (5, 40431521), (13, 15550585), (65, 3110117), (823, 245635), (3779, 53495), (4115, 49127), (10699, 18895)]