204960185

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1\times {\mathrm{1409}}^1$

素因数の和:2080

約数の個数: 16

約数和(自身を含む): 251769600

約数和(自身を除く): 46809415

約数列:

[1, 5, 47, 235, 619, 1409, 3095, 7045, 29093, 66223, 145465, 331115, 872171, 4360855, 40992037, 204960185]

約数ペア:

[(1, 204960185), (5, 40992037), (47, 4360855), (235, 872171), (619, 331115), (1409, 145465), (3095, 66223), (7045, 29093)]