201416666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{72089}}^1$

素因数の和:72229

約数の個数: 16

約数和(自身を含む): 332190720

約数和(自身を除く): 130774054

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 72089, 144178, 792979, 1585958, 9155303, 18310606, 100708333, 201416666]

約数ペア:

[(1, 201416666), (2, 100708333), (11, 18310606), (22, 9155303), (127, 1585958), (254, 792979), (1397, 144178), (2794, 72089)]