199432885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{2857}}^1$

素因数の和:3492

約数の個数: 16

約数和(自身を含む): 250223616

約数和(自身を除く): 50790731

約数列:

[1, 5, 23, 115, 607, 2857, 3035, 13961, 14285, 65711, 69805, 328555, 1734199, 8670995, 39886577, 199432885]

約数ペア:

[(1, 199432885), (5, 39886577), (23, 8670995), (115, 1734199), (607, 328555), (2857, 69805), (3035, 65711), (13961, 14285)]