219399854

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{7457}}^1$

素因数の和:7819

約数の個数: 16

約数和(自身を含む): 337220928

約数和(自身を除く): 117821074

約数列:

[1, 2, 47, 94, 313, 626, 7457, 14711, 14914, 29422, 350479, 700958, 2334041, 4668082, 109699927, 219399854]

約数ペア:

[(1, 219399854), (2, 109699927), (47, 4668082), (94, 2334041), (313, 700958), (626, 350479), (7457, 29422), (14711, 14914)]