230781606

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{2503}}^1$

素因数の和:2657

約数の個数: 48

約数和(自身を含む): 511537152

約数和(自身を除く): 280755546

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 127, 242, 254, 363, 381, 726, 762, 1397, 2503, 2794, 4191, 5006, 7509, 8382, 15018, 15367, 27533, 30734, 46101, 55066, 82599, 92202, 165198, 302863, 317881, 605726, 635762, 908589, 953643, 1817178, 1907286, 3496691, 6993382, 10490073, 20980146, 38463601, 76927202, 115390803, 230781606]

約数ペア:

[(1, 230781606), (2, 115390803), (3, 76927202), (6, 38463601), (11, 20980146), (22, 10490073), (33, 6993382), (66, 3496691), (121, 1907286), (127, 1817178), (242, 953643), (254, 908589), (363, 635762), (381, 605726), (726, 317881), (762, 302863), (1397, 165198), (2503, 92202), (2794, 82599), (4191, 55066), (5006, 46101), (7509, 30734), (8382, 27533), (15018, 15367)]