204826886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1\times {\mathrm{6781}}^1$

素因数の和:8167

約数の個数: 16

約数和(自身を含む): 335464848

約数和(自身を除く): 130637962

約数列:

[1, 2, 11, 22, 1373, 2746, 6781, 13562, 15103, 30206, 74591, 149182, 9310313, 18620626, 102413443, 204826886]

約数ペア:

[(1, 204826886), (2, 102413443), (11, 18620626), (22, 9310313), (1373, 149182), (2746, 74591), (6781, 30206), (13562, 15103)]