201553396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1103}}^1\times {\mathrm{4153}}^1$

素因数の和:5271

約数の個数: 24

約数和(自身を含む): 385225344

約数和(自身を除く): 183671948

約数列:

[1, 2, 4, 11, 22, 44, 1103, 2206, 4153, 4412, 8306, 12133, 16612, 24266, 45683, 48532, 91366, 182732, 4580759, 9161518, 18323036, 50388349, 100776698, 201553396]

約数ペア:

[(1, 201553396), (2, 100776698), (4, 50388349), (11, 18323036), (22, 9161518), (44, 4580759), (1103, 182732), (2206, 91366), (4153, 48532), (4412, 45683), (8306, 24266), (12133, 16612)]