202104155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{10529}}^1$

素因数の和:10894

約数の個数: 16

約数和(自身を含む): 265356000

約数和(自身を除く): 63251845

約数列:

[1, 5, 11, 55, 349, 1745, 3839, 10529, 19195, 52645, 115819, 579095, 3674621, 18373105, 40420831, 202104155]

約数ペア:

[(1, 202104155), (5, 40420831), (11, 18373105), (55, 3674621), (349, 579095), (1745, 115819), (3839, 52645), (10529, 19195)]