264920489869

素因数分解:

$7^1\times {\mathrm{251}}^1\times {\mathrm{757}}^1\times {\mathrm{199181}}^1$

素因数の和:200196

約数の個数: 16

約数和(自身を含む): 304375591296

約数和(自身を除く): 39455101427

約数列:

[1, 7, 251, 757, 1757, 5299, 190007, 199181, 1330049, 1394267, 49994431, 150780017, 349961017, 1055460119, 37845784267, 264920489869]

約数ペア:

[(1, 264920489869), (7, 37845784267), (251, 1055460119), (757, 349961017), (1757, 150780017), (5299, 49994431), (190007, 1394267), (199181, 1330049)]