134843080

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{33377}}^1$

素因数の和:33489

約数の個数: 32

約数和(自身を含む): 306410040

約数和(自身を除く): 171566960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 4040, 33377, 66754, 133508, 166885, 267016, 333770, 667540, 1335080, 3371077, 6742154, 13484308, 16855385, 26968616, 33710770, 67421540, 134843080]

約数ペア:

[(1, 134843080), (2, 67421540), (4, 33710770), (5, 26968616), (8, 16855385), (10, 13484308), (20, 6742154), (40, 3371077), (101, 1335080), (202, 667540), (404, 333770), (505, 267016), (808, 166885), (1010, 133508), (2020, 66754), (4040, 33377)]