205123909972

素因数分解:

$2^2\times {\mathrm{293}}^1\times {\mathrm{175020401}}^1$

素因数の和:175020698

約数の個数: 12

約数和(自身を含む): 360191987316

約数和(自身を除く): 155068077344

約数列:

[1, 2, 4, 293, 586, 1172, 175020401, 350040802, 700081604, 51280977493, 102561954986, 205123909972]

約数ペア:

[(1, 205123909972), (2, 102561954986), (4, 51280977493), (293, 700081604), (586, 350040802), (1172, 175020401)]