201431170

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{207661}}^1$

素因数の和:207765

約数の個数: 16

約数和(自身を含む): 366315768

約数和(自身を除く): 164884598

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 207661, 415322, 1038305, 2076610, 20143117, 40286234, 100715585, 201431170]

約数ペア:

[(1, 201431170), (2, 100715585), (5, 40286234), (10, 20143117), (97, 2076610), (194, 1038305), (485, 415322), (970, 207661)]