206432446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{10949}}^1$

素因数の和:11819

約数の個数: 16

約数和(自身を含む): 338223600

約数和(自身を除く): 131791154

約数列:

[1, 2, 11, 22, 857, 1714, 9427, 10949, 18854, 21898, 120439, 240878, 9383293, 18766586, 103216223, 206432446]

約数ペア:

[(1, 206432446), (2, 103216223), (11, 18766586), (22, 9383293), (857, 240878), (1714, 120439), (9427, 21898), (10949, 18854)]