201997114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{19661}}^1$

素因数の和:20141

約数の個数: 16

約数和(自身を含む): 331265376

約数和(自身を除く): 129268262

約数列:

[1, 2, 11, 22, 467, 934, 5137, 10274, 19661, 39322, 216271, 432542, 9181687, 18363374, 100998557, 201997114]

約数ペア:

[(1, 201997114), (2, 100998557), (11, 18363374), (22, 9181687), (467, 432542), (934, 216271), (5137, 39322), (10274, 19661)]