204484276

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{477767}}^1$

素因数の和:477878

約数の個数: 12

約数和(自身を含む): 361192608

約数和(自身を除く): 156708332

約数列:

[1, 2, 4, 107, 214, 428, 477767, 955534, 1911068, 51121069, 102242138, 204484276]

約数ペア:

[(1, 204484276), (2, 102242138), (4, 51121069), (107, 1911068), (214, 955534), (428, 477767)]