194865807794

素因数分解:

$2^1\times 7^1\times {\mathrm{68713}}^1\times {\mathrm{202567}}^1$

素因数の和:271289

約数の個数: 16

約数和(自身を含む): 334062181248

約数和(自身を除く): 139196373454

約数列:

[1, 2, 7, 14, 68713, 137426, 202567, 405134, 480991, 961982, 1417969, 2835938, 13918986271, 27837972542, 97432903897, 194865807794]

約数ペア:

[(1, 194865807794), (2, 97432903897), (7, 27837972542), (14, 13918986271), (68713, 2835938), (137426, 1417969), (202567, 961982), (405134, 480991)]