80132204

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{488611}}^1$

素因数の和:488656

約数の個数: 12

約数和(自身を含む): 143651928

約数和(自身を除く): 63519724

約数列:

[1, 2, 4, 41, 82, 164, 488611, 977222, 1954444, 20033051, 40066102, 80132204]

約数ペア:

[(1, 80132204), (2, 40066102), (4, 20033051), (41, 1954444), (82, 977222), (164, 488611)]