129669794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 209233920

約数和(自身を除く): 79564126

約数列:

[1, 2, 19, 38, 97, 127, 194, 254, 277, 554, 1843, 2413, 3686, 4826, 5263, 10526, 12319, 24638, 26869, 35179, 53738, 70358, 234061, 468122, 510511, 668401, 1021022, 1336802, 3412363, 6824726, 64834897, 129669794]

約数ペア:

[(1, 129669794), (2, 64834897), (19, 6824726), (38, 3412363), (97, 1336802), (127, 1021022), (194, 668401), (254, 510511), (277, 468122), (554, 234061), (1843, 70358), (2413, 53738), (3686, 35179), (4826, 26869), (5263, 24638), (10526, 12319)]