189702929722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{11719}}^1\times {\mathrm{476107}}^1$

素因数の和:487845

約数の個数: 16

約数和(自身を含む): 301319231040

約数和(自身を除く): 111616301318

約数列:

[1, 2, 17, 34, 11719, 23438, 199223, 398446, 476107, 952214, 8093819, 16187638, 5579497933, 11158995866, 94851464861, 189702929722]

約数ペア:

[(1, 189702929722), (2, 94851464861), (17, 11158995866), (34, 5579497933), (11719, 16187638), (23438, 8093819), (199223, 952214), (398446, 476107)]