219033715

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{2207}}^1$

素因数の和:3098

約数の個数: 16

約数和(自身を含む): 274710528

約数和(自身を除く): 55676813

約数列:

[1, 5, 23, 115, 863, 2207, 4315, 11035, 19849, 50761, 99245, 253805, 1904641, 9523205, 43806743, 219033715]

約数ペア:

[(1, 219033715), (5, 43806743), (23, 9523205), (115, 1904641), (863, 253805), (2207, 99245), (4315, 50761), (11035, 19849)]