243096906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9649}}^1$

素因数の和:9703

約数の個数: 64

約数和(自身を含む): 583632000

約数和(自身を除く): 340535094

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 4199, 8398, 9649, 12597, 19298, 25194, 28947, 57894, 125437, 164033, 183331, 250874, 328066, 366662, 376311, 492099, 549993, 752622, 984198, 1099986, 2132429, 2383303, 3116627, 4264858, 4766606, 6233254, 6397287, 7149909, 9349881, 12794574, 14299818, 18699762, 40516151, 81032302, 121548453, 243096906]

約数ペア:

[(1, 243096906), (2, 121548453), (3, 81032302), (6, 40516151), (13, 18699762), (17, 14299818), (19, 12794574), (26, 9349881), (34, 7149909), (38, 6397287), (39, 6233254), (51, 4766606), (57, 4264858), (78, 3116627), (102, 2383303), (114, 2132429), (221, 1099986), (247, 984198), (323, 752622), (442, 549993), (494, 492099), (646, 376311), (663, 366662), (741, 328066), (969, 250874), (1326, 183331), (1482, 164033), (1938, 125437), (4199, 57894), (8398, 28947), (9649, 25194), (12597, 19298)]