200100778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{57139}}^1$

素因数の和:57261

約数の個数: 16

約数和(自身を含む): 320898240

約数和(自身を除く): 120797462

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 57139, 114278, 971363, 1942726, 5885317, 11770634, 100050389, 200100778]

約数ペア:

[(1, 200100778), (2, 100050389), (17, 11770634), (34, 5885317), (103, 1942726), (206, 971363), (1751, 114278), (3502, 57139)]