109931288

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{193541}}^1$

素因数の和:193618

約数の個数: 16

約数和(自身を含む): 209025360

約数和(自身を除く): 99094072

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 193541, 387082, 774164, 1548328, 13741411, 27482822, 54965644, 109931288]

約数ペア:

[(1, 109931288), (2, 54965644), (4, 27482822), (8, 13741411), (71, 1548328), (142, 774164), (284, 387082), (568, 193541)]