206427949

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1\times {\mathrm{1583}}^1$

素因数の和:3036

約数の個数: 16

約数和(自身を含む): 254403072

約数和(自身を除く): 47975123

約数列:

[1, 7, 13, 91, 1433, 1583, 10031, 11081, 18629, 20579, 130403, 144053, 2268439, 15879073, 29489707, 206427949]

約数ペア:

[(1, 206427949), (7, 29489707), (13, 15879073), (91, 2268439), (1433, 144053), (1583, 130403), (10031, 20579), (11081, 18629)]