201923372

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{66161}}^1$

素因数の和:66281

約数の個数: 24

約数和(自身を含む): 407557920

約数和(自身を除く): 205634548

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 66161, 132322, 264644, 463127, 926254, 1852508, 7211549, 14423098, 28846196, 50480843, 100961686, 201923372]

約数ペア:

[(1, 201923372), (2, 100961686), (4, 50480843), (7, 28846196), (14, 14423098), (28, 7211549), (109, 1852508), (218, 926254), (436, 463127), (763, 264644), (1526, 132322), (3052, 66161)]