201992638510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8011}}^1\times {\mathrm{193957}}^1$

素因数の和:201988

約数の個数: 32

約数和(自身を含む): 391605856992

約数和(自身を除く): 189613218482

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 8011, 16022, 40055, 80110, 104143, 193957, 208286, 387914, 520715, 969785, 1041430, 1939570, 2521441, 5042882, 12607205, 25214410, 1553789527, 3107579054, 7768947635, 15537895270, 20199263851, 40398527702, 100996319255, 201992638510]

約数ペア:

[(1, 201992638510), (2, 100996319255), (5, 40398527702), (10, 20199263851), (13, 15537895270), (26, 7768947635), (65, 3107579054), (130, 1553789527), (8011, 25214410), (16022, 12607205), (40055, 5042882), (80110, 2521441), (104143, 1939570), (193957, 1041430), (208286, 969785), (387914, 520715)]