199911838203

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{9049}}^1$

素因数の和:9593

約数の個数: 96

約数和(自身を含む): 365938560000

約数和(自身を除く): 166026721797

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 71, 77, 99, 213, 231, 449, 497, 639, 693, 781, 1347, 1491, 2343, 3143, 4041, 4473, 4939, 5467, 7029, 9049, 9429, 14817, 16401, 27147, 28287, 31879, 34573, 44451, 49203, 63343, 81441, 95637, 99539, 103719, 190029, 223153, 286911, 298617, 311157, 350669, 570087, 642479, 669459, 696773, 895851, 1052007, 1927437, 2008377, 2090319, 2454683, 3156021, 4063001, 4497353, 5782311, 6270957, 7067269, 7364049, 12189003, 13492059, 21201807, 22092147, 28441007, 36567009, 40476177, 44693011, 49470883, 63605421, 85323021, 134079033, 148412649, 255969063, 288473071, 312851077, 402237099, 445237947, 865419213, 938553231, 2019311497, 2596257639, 2815659693, 3173203781, 6057934491, 9519611343, 18173803473, 22212426467, 28558834029, 66637279401, 199911838203]

約数ペア:

[(1, 199911838203), (3, 66637279401), (7, 28558834029), (9, 22212426467), (11, 18173803473), (21, 9519611343), (33, 6057934491), (63, 3173203781), (71, 2815659693), (77, 2596257639), (99, 2019311497), (213, 938553231), (231, 865419213), (449, 445237947), (497, 402237099), (639, 312851077), (693, 288473071), (781, 255969063), (1347, 148412649), (1491, 134079033), (2343, 85323021), (3143, 63605421), (4041, 49470883), (4473, 44693011), (4939, 40476177), (5467, 36567009), (7029, 28441007), (9049, 22092147), (9429, 21201807), (14817, 13492059), (16401, 12189003), (27147, 7364049), (28287, 7067269), (31879, 6270957), (34573, 5782311), (44451, 4497353), (49203, 4063001), (63343, 3156021), (81441, 2454683), (95637, 2090319), (99539, 2008377), (103719, 1927437), (190029, 1052007), (223153, 895851), (286911, 696773), (298617, 669459), (311157, 642479), (350669, 570087)]