196545167

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{3359}}^1$

素因数の和:4022

約数の個数: 16

約数和(自身を含む): 242350080

約数和(自身を除く): 45804913

約数列:

[1, 7, 13, 91, 643, 3359, 4501, 8359, 23513, 43667, 58513, 305669, 2159837, 15118859, 28077881, 196545167]

約数ペア:

[(1, 196545167), (7, 28077881), (13, 15118859), (91, 2159837), (643, 305669), (3359, 58513), (4501, 43667), (8359, 23513)]