208752002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{122651}}^1$

素因数の和:122713

約数の個数: 16

約数和(自身を含む): 335575872

約数和(自身を除く): 126823870

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 122651, 245302, 2820973, 4538087, 5641946, 9076174, 104376001, 208752002]

約数ペア:

[(1, 208752002), (2, 104376001), (23, 9076174), (37, 5641946), (46, 4538087), (74, 2820973), (851, 245302), (1702, 122651)]