199878864

素因数分解:

$2^4\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{4127}}^1$

素因数の和:5147

約数の個数: 40

約数和(自身を含む): 516990720

約数和(自身を除く): 317111856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1009, 2018, 3027, 4036, 4127, 6054, 8072, 8254, 12108, 12381, 16144, 16508, 24216, 24762, 33016, 48432, 49524, 66032, 99048, 198096, 4164143, 8328286, 12492429, 16656572, 24984858, 33313144, 49969716, 66626288, 99939432, 199878864]

約数ペア:

[(1, 199878864), (2, 99939432), (3, 66626288), (4, 49969716), (6, 33313144), (8, 24984858), (12, 16656572), (16, 12492429), (24, 8328286), (48, 4164143), (1009, 198096), (2018, 99048), (3027, 66032), (4036, 49524), (4127, 48432), (6054, 33016), (8072, 24762), (8254, 24216), (12108, 16508), (12381, 16144)]