210087306

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{81619}}^1$

素因数の和:81651

約数の個数: 48

約数和(自身を含む): 534774240

約数和(自身を除く): 324686934

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 81619, 163238, 244857, 489714, 734571, 897809, 1061047, 1469142, 1795618, 2122094, 2693427, 3183141, 5386854, 6366282, 8080281, 9549423, 11671517, 16160562, 19098846, 23343034, 35014551, 70029102, 105043653, 210087306]

約数ペア:

[(1, 210087306), (2, 105043653), (3, 70029102), (6, 35014551), (9, 23343034), (11, 19098846), (13, 16160562), (18, 11671517), (22, 9549423), (26, 8080281), (33, 6366282), (39, 5386854), (66, 3183141), (78, 2693427), (99, 2122094), (117, 1795618), (143, 1469142), (198, 1061047), (234, 897809), (286, 734571), (429, 489714), (858, 244857), (1287, 163238), (2574, 81619)]