204033050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{313897}}^1$

素因数の和:313922

約数の個数: 24

約数和(自身を含む): 408695196

約数和(自身を除く): 204662146

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 313897, 627794, 1569485, 3138970, 4080661, 7847425, 8161322, 15694850, 20403305, 40806610, 102016525, 204033050]

約数ペア:

[(1, 204033050), (2, 102016525), (5, 40806610), (10, 20403305), (13, 15694850), (25, 8161322), (26, 7847425), (50, 4080661), (65, 3138970), (130, 1569485), (325, 627794), (650, 313897)]