200024656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{961657}}^1$

素因数の和:961678

約数の個数: 20

約数和(自身を含む): 417359572

約数和(自身を除く): 217334916

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 961657, 1923314, 3846628, 7693256, 12501541, 15386512, 25003082, 50006164, 100012328, 200024656]

約数ペア:

[(1, 200024656), (2, 100012328), (4, 50006164), (8, 25003082), (13, 15386512), (16, 12501541), (26, 7693256), (52, 3846628), (104, 1923314), (208, 961657)]