211939974

素因数分解:

$2^1\times 3^2\times {\mathrm{337}}^1\times {\mathrm{34939}}^1$

素因数の和:35284

約数の個数: 24

約数和(自身を含む): 460579080

約数和(自身を除く): 248639106

約数列:

[1, 2, 3, 6, 9, 18, 337, 674, 1011, 2022, 3033, 6066, 34939, 69878, 104817, 209634, 314451, 628902, 11774443, 23548886, 35323329, 70646658, 105969987, 211939974]

約数ペア:

[(1, 211939974), (2, 105969987), (3, 70646658), (6, 35323329), (9, 23548886), (18, 11774443), (337, 628902), (674, 314451), (1011, 209634), (2022, 104817), (3033, 69878), (6066, 34939)]