103028600

素因数分解:

$2^3\times 5^2\times {\mathrm{515143}}^1$

素因数の和:515159

約数の個数: 24

約数和(自身を含む): 239541960

約数和(自身を除く): 136513360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 515143, 1030286, 2060572, 2575715, 4121144, 5151430, 10302860, 12878575, 20605720, 25757150, 51514300, 103028600]

約数ペア:

[(1, 103028600), (2, 51514300), (4, 25757150), (5, 20605720), (8, 12878575), (10, 10302860), (20, 5151430), (25, 4121144), (40, 2575715), (50, 2060572), (100, 1030286), (200, 515143)]