210880511998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5233}}^1\times {\mathrm{1549931}}^1$

素因数の和:1555179

約数の個数: 16

約数和(自身を含む): 340718451696

約数和(自身を除く): 129837939698

約数列:

[1, 2, 13, 26, 5233, 10466, 68029, 136058, 1549931, 3099862, 20149103, 40298206, 8110788923, 16221577846, 105440255999, 210880511998]

約数ペア:

[(1, 210880511998), (2, 105440255999), (13, 16221577846), (26, 8110788923), (5233, 40298206), (10466, 20149103), (68029, 3099862), (136058, 1549931)]