210147794

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{5347}}^1$

素因数の和:5849

約数の個数: 16

約数和(自身を含む): 323318688

約数和(自身を除く): 113170894

約数列:

[1, 2, 43, 86, 457, 914, 5347, 10694, 19651, 39302, 229921, 459842, 2443579, 4887158, 105073897, 210147794]

約数ペア:

[(1, 210147794), (2, 105073897), (43, 4887158), (86, 2443579), (457, 459842), (914, 229921), (5347, 39302), (10694, 19651)]