131286184

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{51769}}^1$

素因数の和:52092

約数の個数: 16

約数和(自身を含む): 246942900

約数和(自身を除く): 115656716

約数列:

[1, 2, 4, 8, 317, 634, 1268, 2536, 51769, 103538, 207076, 414152, 16410773, 32821546, 65643092, 131286184]

約数ペア:

[(1, 131286184), (2, 65643092), (4, 32821546), (8, 16410773), (317, 414152), (634, 207076), (1268, 103538), (2536, 51769)]