199558656

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 240

約数和(自身を含む): 653672448

約数和(自身を除く): 454113792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 127, 128, 132, 144, 176, 186, 192, 198, 248, 254, 256, 264, 279, 288, 341, 352, 372, 381, 384, 396, 496, 508, 512, 528, 558, 576, 682, 704, 744, 762, 768, 792, 992, 1016, 1023, 1056, 1116, 1143, 1152, 1364, 1397, 1408, 1488, 1524, 1536, 1584, 1984, 2032, 2046, 2112, 2232, 2286, 2304, 2728, 2794, 2816, 2976, 3048, 3069, 3168, 3937, 3968, 4064, 4092, 4191, 4224, 4464, 4572, 4608, 5456, 5588, 5632, 5952, 6096, 6138, 6336, 7874, 7936, 8128, 8184, 8382, 8448, 8928, 9144, 10912, 11176, 11811, 11904, 12192, 12276, 12573, 12672, 15748, 15872, 16256, 16368, 16764, 16896, 17856, 18288, 21824, 22352, 23622, 23808, 24384, 24552, 25146, 25344, 31496, 32512, 32736, 33528, 35433, 35712, 36576, 43307, 43648, 44704, 47244, 47616, 48768, 49104, 50292, 50688, 62992, 65024, 65472, 67056, 70866, 71424, 73152, 86614, 87296, 89408, 94488, 97536, 98208, 100584, 125984, 129921, 130944, 134112, 141732, 142848, 146304, 173228, 174592, 178816, 188976, 195072, 196416, 201168, 251968, 259842, 261888, 268224, 283464, 292608, 346456, 357632, 377952, 389763, 392832, 402336, 503936, 519684, 523776, 536448, 566928, 585216, 692912, 715264, 755904, 779526, 785664, 804672, 1007872, 1039368, 1072896, 1133856, 1385824, 1511808, 1559052, 1571328, 1609344, 2015744, 2078736, 2145792, 2267712, 2771648, 3023616, 3118104, 3218688, 4157472, 4535424, 5543296, 6047232, 6236208, 6437376, 8314944, 9070848, 11086592, 12472416, 16629888, 18141696, 22173184, 24944832, 33259776, 49889664, 66519552, 99779328, 199558656]

約数ペア:

[(1, 199558656), (2, 99779328), (3, 66519552), (4, 49889664), (6, 33259776), (8, 24944832), (9, 22173184), (11, 18141696), (12, 16629888), (16, 12472416), (18, 11086592), (22, 9070848), (24, 8314944), (31, 6437376), (32, 6236208), (33, 6047232), (36, 5543296), (44, 4535424), (48, 4157472), (62, 3218688), (64, 3118104), (66, 3023616), (72, 2771648), (88, 2267712), (93, 2145792), (96, 2078736), (99, 2015744), (124, 1609344), (127, 1571328), (128, 1559052), (132, 1511808), (144, 1385824), (176, 1133856), (186, 1072896), (192, 1039368), (198, 1007872), (248, 804672), (254, 785664), (256, 779526), (264, 755904), (279, 715264), (288, 692912), (341, 585216), (352, 566928), (372, 536448), (381, 523776), (384, 519684), (396, 503936), (496, 402336), (508, 392832), (512, 389763), (528, 377952), (558, 357632), (576, 346456), (682, 292608), (704, 283464), (744, 268224), (762, 261888), (768, 259842), (792, 251968), (992, 201168), (1016, 196416), (1023, 195072), (1056, 188976), (1116, 178816), (1143, 174592), (1152, 173228), (1364, 146304), (1397, 142848), (1408, 141732), (1488, 134112), (1524, 130944), (1536, 129921), (1584, 125984), (1984, 100584), (2032, 98208), (2046, 97536), (2112, 94488), (2232, 89408), (2286, 87296), (2304, 86614), (2728, 73152), (2794, 71424), (2816, 70866), (2976, 67056), (3048, 65472), (3069, 65024), (3168, 62992), (3937, 50688), (3968, 50292), (4064, 49104), (4092, 48768), (4191, 47616), (4224, 47244), (4464, 44704), (4572, 43648), (4608, 43307), (5456, 36576), (5588, 35712), (5632, 35433), (5952, 33528), (6096, 32736), (6138, 32512), (6336, 31496), (7874, 25344), (7936, 25146), (8128, 24552), (8184, 24384), (8382, 23808), (8448, 23622), (8928, 22352), (9144, 21824), (10912, 18288), (11176, 17856), (11811, 16896), (11904, 16764), (12192, 16368), (12276, 16256), (12573, 15872), (12672, 15748)]