199403732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4531903}}^1$

素因数の和:4531918

約数の個数: 12

約数和(自身を含む): 380679936

約数和(自身を除く): 181276204

約数列:

[1, 2, 4, 11, 22, 44, 4531903, 9063806, 18127612, 49850933, 99701866, 199403732]

約数ペア:

[(1, 199403732), (2, 99701866), (4, 49850933), (11, 18127612), (22, 9063806), (44, 4531903)]