200721906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1493}}^1$

素因数の和:1616

約数の個数: 96

約数和(自身を含む): 548166528

約数和(自身を除く): 347444622

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 97, 99, 126, 154, 194, 198, 231, 291, 462, 582, 679, 693, 873, 1067, 1358, 1386, 1493, 1746, 2037, 2134, 2986, 3201, 4074, 4479, 6111, 6402, 7469, 8958, 9603, 10451, 12222, 13437, 14938, 16423, 19206, 20902, 22407, 26874, 31353, 32846, 44814, 49269, 62706, 67221, 94059, 98538, 114961, 134442, 144821, 147807, 188118, 229922, 289642, 295614, 344883, 434463, 689766, 868926, 1013747, 1034649, 1303389, 1593031, 2027494, 2069298, 2606778, 3041241, 3186062, 4779093, 6082482, 9123723, 9558186, 11151217, 14337279, 18247446, 22302434, 28674558, 33453651, 66907302, 100360953, 200721906]

約数ペア:

[(1, 200721906), (2, 100360953), (3, 66907302), (6, 33453651), (7, 28674558), (9, 22302434), (11, 18247446), (14, 14337279), (18, 11151217), (21, 9558186), (22, 9123723), (33, 6082482), (42, 4779093), (63, 3186062), (66, 3041241), (77, 2606778), (97, 2069298), (99, 2027494), (126, 1593031), (154, 1303389), (194, 1034649), (198, 1013747), (231, 868926), (291, 689766), (462, 434463), (582, 344883), (679, 295614), (693, 289642), (873, 229922), (1067, 188118), (1358, 147807), (1386, 144821), (1493, 134442), (1746, 114961), (2037, 98538), (2134, 94059), (2986, 67221), (3201, 62706), (4074, 49269), (4479, 44814), (6111, 32846), (6402, 31353), (7469, 26874), (8958, 22407), (9603, 20902), (10451, 19206), (12222, 16423), (13437, 14938)]