201138468

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{122347}}^1$

素因数の和:122491

約数の個数: 24

約数和(自身を含む): 472752672

約数和(自身を除く): 271614204

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 122347, 244694, 367041, 489388, 734082, 1468164, 16761539, 33523078, 50284617, 67046156, 100569234, 201138468]

約数ペア:

[(1, 201138468), (2, 100569234), (3, 67046156), (4, 50284617), (6, 33523078), (12, 16761539), (137, 1468164), (274, 734082), (411, 489388), (548, 367041), (822, 244694), (1644, 122347)]