204030762261

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{28708423}}^1$

素因数の和:28708552

約数の個数: 16

約数和(自身を含む): 286624905216

約数和(自身を除く): 82594142955

約数列:

[1, 3, 23, 69, 103, 309, 2369, 7107, 28708423, 86125269, 660293729, 1980881187, 2956967569, 8870902707, 68010254087, 204030762261]

約数ペア:

[(1, 204030762261), (3, 68010254087), (23, 8870902707), (69, 2956967569), (103, 1980881187), (309, 660293729), (2369, 86125269), (7107, 28708423)]