313948082

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{116191}}^1$

素因数の和:116393

約数の個数: 16

約数和(自身を含む): 540989952

約数和(自身を除く): 227041870

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 116191, 232382, 813337, 1626674, 22424863, 44849726, 156974041, 313948082]

約数ペア:

[(1, 313948082), (2, 156974041), (7, 44849726), (14, 22424863), (193, 1626674), (386, 813337), (1351, 232382), (2702, 116191)]