83227120

素因数分解:

$2^4\times 5^1\times {\mathrm{1040339}}^1$

素因数の和:1040352

約数の個数: 20

約数和(自身を含む): 193503240

約数和(自身を除く): 110276120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1040339, 2080678, 4161356, 5201695, 8322712, 10403390, 16645424, 20806780, 41613560, 83227120]

約数ペア:

[(1, 83227120), (2, 41613560), (4, 20806780), (5, 16645424), (8, 10403390), (10, 8322712), (16, 5201695), (20, 4161356), (40, 2080678), (80, 1040339)]