189566940143

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{1426141}}^1$

素因数の和:1427282

約数の個数: 16

約数和(自身を含む): 229597452864

約数和(自身を除く): 40030512721

約数列:

[1, 7, 17, 119, 1117, 7819, 18989, 132923, 1426141, 9982987, 24244397, 169710779, 1592999497, 11150996479, 27080991449, 189566940143]

約数ペア:

[(1, 189566940143), (7, 27080991449), (17, 11150996479), (119, 1592999497), (1117, 169710779), (7819, 24244397), (18989, 9982987), (132923, 1426141)]