290425242

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{250799}}^1$

素因数の和:250997

約数の個数: 16

約数和(自身を含む): 583862400

約数和(自身を除く): 293437158

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 250799, 501598, 752397, 1504794, 48404207, 96808414, 145212621, 290425242]

約数ペア:

[(1, 290425242), (2, 145212621), (3, 96808414), (6, 48404207), (193, 1504794), (386, 752397), (579, 501598), (1158, 250799)]