200506085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{829}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 263750760

約数和(自身を除く): 63244675

約数列:

[1, 5, 13, 61, 65, 305, 793, 829, 3721, 3965, 4145, 10777, 18605, 48373, 50569, 53885, 241865, 252845, 657397, 3084709, 3286985, 15423545, 40101217, 200506085]

約数ペア:

[(1, 200506085), (5, 40101217), (13, 15423545), (61, 3286985), (65, 3084709), (305, 657397), (793, 252845), (829, 241865), (3721, 53885), (3965, 50569), (4145, 48373), (10777, 18605)]