240545086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{12421}}^1$

素因数の和:12867

約数の個数: 16

約数和(自身を含む): 377430048

約数和(自身を除く): 136884962

約数列:

[1, 2, 23, 46, 421, 842, 9683, 12421, 19366, 24842, 285683, 571366, 5229241, 10458482, 120272543, 240545086]

約数ペア:

[(1, 240545086), (2, 120272543), (23, 10458482), (46, 5229241), (421, 571366), (842, 285683), (9683, 24842), (12421, 19366)]