204516508

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{100057}}^1$

素因数の和:100141

約数の個数: 24

約数和(自身を含む): 414640352

約数和(自身を除く): 210123844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 100057, 200114, 400228, 700399, 1400798, 2801596, 7304161, 14608322, 29216644, 51129127, 102258254, 204516508]

約数ペア:

[(1, 204516508), (2, 102258254), (4, 51129127), (7, 29216644), (14, 14608322), (28, 7304161), (73, 2801596), (146, 1400798), (292, 700399), (511, 400228), (1022, 200114), (2044, 100057)]