201920147

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{14557}}^1$

素因数の和:14678

約数の個数: 16

約数和(自身を含む): 239682912

約数和(自身を除く): 37762765

約数列:

[1, 11, 13, 97, 143, 1067, 1261, 13871, 14557, 160127, 189241, 1412029, 2081651, 15532319, 18356377, 201920147]

約数ペア:

[(1, 201920147), (11, 18356377), (13, 15532319), (97, 2081651), (143, 1412029), (1067, 189241), (1261, 160127), (13871, 14557)]