201255564

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{53927}}^1$

素因数の和:54245

約数の個数: 24

約数和(自身を含む): 471115008

約数和(自身を除く): 269859444

約数列:

[1, 2, 3, 4, 6, 12, 311, 622, 933, 1244, 1866, 3732, 53927, 107854, 161781, 215708, 323562, 647124, 16771297, 33542594, 50313891, 67085188, 100627782, 201255564]

約数ペア:

[(1, 201255564), (2, 100627782), (3, 67085188), (4, 50313891), (6, 33542594), (12, 16771297), (311, 647124), (622, 323562), (933, 215708), (1244, 161781), (1866, 107854), (3732, 53927)]