117156956

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{23117}}^1$

素因数の和:23309

約数の個数: 24

約数和(自身を含む): 235618656

約数和(自身を除く): 118461700

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 23117, 46234, 92468, 161819, 323638, 647276, 4184177, 8368354, 16736708, 29289239, 58578478, 117156956]

約数ペア:

[(1, 117156956), (2, 58578478), (4, 29289239), (7, 16736708), (14, 8368354), (28, 4184177), (181, 647276), (362, 323638), (724, 161819), (1267, 92468), (2534, 46234), (5068, 23117)]