142205184

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 216

約数和(自身を含む): 464265984

約数和(自身を除く): 322060800

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, 128, 132, 144, 176, 181, 186, 192, 198, 248, 256, 264, 279, 288, 341, 352, 362, 372, 384, 396, 496, 528, 543, 558, 576, 682, 704, 724, 744, 768, 792, 992, 1023, 1056, 1086, 1116, 1152, 1364, 1408, 1448, 1488, 1584, 1629, 1984, 1991, 2046, 2112, 2172, 2232, 2304, 2728, 2816, 2896, 2976, 3069, 3168, 3258, 3968, 3982, 4092, 4224, 4344, 4464, 5456, 5611, 5792, 5952, 5973, 6138, 6336, 6516, 7936, 7964, 8184, 8448, 8688, 8928, 10912, 11222, 11584, 11904, 11946, 12276, 12672, 13032, 15928, 16368, 16833, 17376, 17856, 17919, 21824, 22444, 23168, 23808, 23892, 24552, 25344, 26064, 31856, 32736, 33666, 34752, 35712, 35838, 43648, 44888, 46336, 47784, 49104, 50499, 52128, 61721, 63712, 65472, 67332, 69504, 71424, 71676, 87296, 89776, 95568, 98208, 100998, 104256, 123442, 127424, 130944, 134664, 139008, 143352, 179552, 185163, 191136, 196416, 201996, 208512, 246884, 254848, 261888, 269328, 286704, 359104, 370326, 382272, 392832, 403992, 417024, 493768, 509696, 538656, 555489, 573408, 718208, 740652, 764544, 785664, 807984, 987536, 1077312, 1110978, 1146816, 1436416, 1481304, 1529088, 1615968, 1975072, 2154624, 2221956, 2293632, 2962608, 3231936, 3950144, 4309248, 4443912, 4587264, 5925216, 6463872, 7900288, 8887824, 11850432, 12927744, 15800576, 17775648, 23700864, 35551296, 47401728, 71102592, 142205184]

約数ペア:

[(1, 142205184), (2, 71102592), (3, 47401728), (4, 35551296), (6, 23700864), (8, 17775648), (9, 15800576), (11, 12927744), (12, 11850432), (16, 8887824), (18, 7900288), (22, 6463872), (24, 5925216), (31, 4587264), (32, 4443912), (33, 4309248), (36, 3950144), (44, 3231936), (48, 2962608), (62, 2293632), (64, 2221956), (66, 2154624), (72, 1975072), (88, 1615968), (93, 1529088), (96, 1481304), (99, 1436416), (124, 1146816), (128, 1110978), (132, 1077312), (144, 987536), (176, 807984), (181, 785664), (186, 764544), (192, 740652), (198, 718208), (248, 573408), (256, 555489), (264, 538656), (279, 509696), (288, 493768), (341, 417024), (352, 403992), (362, 392832), (372, 382272), (384, 370326), (396, 359104), (496, 286704), (528, 269328), (543, 261888), (558, 254848), (576, 246884), (682, 208512), (704, 201996), (724, 196416), (744, 191136), (768, 185163), (792, 179552), (992, 143352), (1023, 139008), (1056, 134664), (1086, 130944), (1116, 127424), (1152, 123442), (1364, 104256), (1408, 100998), (1448, 98208), (1488, 95568), (1584, 89776), (1629, 87296), (1984, 71676), (1991, 71424), (2046, 69504), (2112, 67332), (2172, 65472), (2232, 63712), (2304, 61721), (2728, 52128), (2816, 50499), (2896, 49104), (2976, 47784), (3069, 46336), (3168, 44888), (3258, 43648), (3968, 35838), (3982, 35712), (4092, 34752), (4224, 33666), (4344, 32736), (4464, 31856), (5456, 26064), (5611, 25344), (5792, 24552), (5952, 23892), (5973, 23808), (6138, 23168), (6336, 22444), (6516, 21824), (7936, 17919), (7964, 17856), (8184, 17376), (8448, 16833), (8688, 16368), (8928, 15928), (10912, 13032), (11222, 12672), (11584, 12276), (11904, 11946)]