208049331906

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{863}}^1\times {\mathrm{2969}}^1$

素因数の和:4200

約数の個数: 96

約数和(自身を含む): 487575728640

約数和(自身を除く): 279526396734

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 347, 694, 863, 1041, 1726, 2082, 2589, 2969, 3123, 4511, 5178, 5938, 6246, 7767, 8907, 9022, 11219, 13533, 15534, 17814, 22438, 26721, 27066, 33657, 38597, 40599, 53442, 67314, 77194, 81198, 100971, 115791, 201942, 231582, 299461, 347373, 598922, 694746, 898383, 1030243, 1796766, 2060486, 2562247, 2695149, 3090729, 3892993, 5124494, 5390298, 6181458, 7686741, 7785986, 9272187, 11678979, 13393159, 15373482, 18544374, 23060223, 23357958, 26786318, 33309211, 35036937, 40179477, 46120446, 66618422, 70073874, 80358954, 99927633, 120538431, 199855266, 241076862, 299782899, 599565798, 889099709, 1778199418, 2667299127, 5334598254, 8001897381, 11558296217, 16003794762, 23116592434, 34674888651, 69349777302, 104024665953, 208049331906]

約数ペア:

[(1, 208049331906), (2, 104024665953), (3, 69349777302), (6, 34674888651), (9, 23116592434), (13, 16003794762), (18, 11558296217), (26, 8001897381), (39, 5334598254), (78, 2667299127), (117, 1778199418), (234, 889099709), (347, 599565798), (694, 299782899), (863, 241076862), (1041, 199855266), (1726, 120538431), (2082, 99927633), (2589, 80358954), (2969, 70073874), (3123, 66618422), (4511, 46120446), (5178, 40179477), (5938, 35036937), (6246, 33309211), (7767, 26786318), (8907, 23357958), (9022, 23060223), (11219, 18544374), (13533, 15373482), (15534, 13393159), (17814, 11678979), (22438, 9272187), (26721, 7785986), (27066, 7686741), (33657, 6181458), (38597, 5390298), (40599, 5124494), (53442, 3892993), (67314, 3090729), (77194, 2695149), (81198, 2562247), (100971, 2060486), (115791, 1796766), (201942, 1030243), (231582, 898383), (299461, 694746), (347373, 598922)]