247918254

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{117053}}^1$

素因数の和:117411

約数の個数: 16

約数和(自身を含む): 497245392

約数和(自身を除く): 249327138

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 117053, 234106, 351159, 702318, 41319709, 82639418, 123959127, 247918254]

約数ペア:

[(1, 247918254), (2, 123959127), (3, 82639418), (6, 41319709), (353, 702318), (706, 351159), (1059, 234106), (2118, 117053)]