207335080

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{34327}}^1$

素因数の和:34489

約数の個数: 32

約数和(自身を含む): 469607040

約数和(自身を除く): 262271960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 34327, 68654, 137308, 171635, 274616, 343270, 686540, 1373080, 5183377, 10366754, 20733508, 25916885, 41467016, 51833770, 103667540, 207335080]

約数ペア:

[(1, 207335080), (2, 103667540), (4, 51833770), (5, 41467016), (8, 25916885), (10, 20733508), (20, 10366754), (40, 5183377), (151, 1373080), (302, 686540), (604, 343270), (755, 274616), (1208, 171635), (1510, 137308), (3020, 68654), (6040, 34327)]