200801013985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{707407}}^1$

素因数の和:707833

約数の個数: 32

約数和(自身を含む): 283800771072

約数和(自身を除く): 82999757087

約数列:

[1, 5, 11, 13, 55, 65, 143, 397, 715, 1985, 4367, 5161, 21835, 25805, 56771, 283855, 707407, 3537035, 7781477, 9196291, 38907385, 45981455, 101159201, 280840579, 505796005, 1404202895, 3089246369, 3650927527, 15446231845, 18254637635, 40160202797, 200801013985]

約数ペア:

[(1, 200801013985), (5, 40160202797), (11, 18254637635), (13, 15446231845), (55, 3650927527), (65, 3089246369), (143, 1404202895), (397, 505796005), (715, 280840579), (1985, 101159201), (4367, 45981455), (5161, 38907385), (21835, 9196291), (25805, 7781477), (56771, 3537035), (283855, 707407)]