201764572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{11593}}^1$

素因数の和:11845

約数の個数: 24

約数和(自身を含む): 373326800

約数和(自身を除く): 171562228

約数列:

[1, 2, 4, 19, 38, 76, 229, 458, 916, 4351, 8702, 11593, 17404, 23186, 46372, 220267, 440534, 881068, 2654797, 5309594, 10619188, 50441143, 100882286, 201764572]

約数ペア:

[(1, 201764572), (2, 100882286), (4, 50441143), (19, 10619188), (38, 5309594), (76, 2654797), (229, 881068), (458, 440534), (916, 220267), (4351, 46372), (8702, 23186), (11593, 17404)]