205492072

素因数分解:

$2^3\times {\mathrm{4129}}^1\times {\mathrm{6221}}^1$

素因数の和:10356

約数の個数: 16

約数和(自身を含む): 385452900

約数和(自身を除く): 179960828

約数列:

[1, 2, 4, 8, 4129, 6221, 8258, 12442, 16516, 24884, 33032, 49768, 25686509, 51373018, 102746036, 205492072]

約数ペア:

[(1, 205492072), (2, 102746036), (4, 51373018), (8, 25686509), (4129, 49768), (6221, 33032), (8258, 24884), (12442, 16516)]