231985152

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 312

約数和(自身を含む): 817789440

約数和(自身を除く): 585804288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 31, 32, 36, 42, 48, 56, 58, 62, 63, 64, 72, 84, 87, 93, 96, 112, 116, 124, 126, 128, 144, 168, 174, 186, 192, 203, 217, 224, 232, 248, 252, 256, 261, 279, 288, 336, 348, 372, 384, 406, 434, 448, 464, 496, 504, 512, 522, 558, 576, 609, 651, 672, 696, 744, 768, 812, 868, 896, 899, 928, 992, 1008, 1024, 1044, 1116, 1152, 1218, 1302, 1344, 1392, 1488, 1536, 1624, 1736, 1792, 1798, 1827, 1856, 1953, 1984, 2016, 2048, 2088, 2232, 2304, 2436, 2604, 2688, 2697, 2784, 2976, 3072, 3248, 3472, 3584, 3596, 3654, 3712, 3906, 3968, 4032, 4096, 4176, 4464, 4608, 4872, 5208, 5376, 5394, 5568, 5952, 6144, 6293, 6496, 6944, 7168, 7192, 7308, 7424, 7812, 7936, 8064, 8091, 8352, 8928, 9216, 9744, 10416, 10752, 10788, 11136, 11904, 12288, 12586, 12992, 13888, 14336, 14384, 14616, 14848, 15624, 15872, 16128, 16182, 16704, 17856, 18432, 18879, 19488, 20832, 21504, 21576, 22272, 23808, 25172, 25984, 27776, 28672, 28768, 29232, 29696, 31248, 31744, 32256, 32364, 33408, 35712, 36864, 37758, 38976, 41664, 43008, 43152, 44544, 47616, 50344, 51968, 55552, 56637, 57536, 58464, 59392, 62496, 63488, 64512, 64728, 66816, 71424, 75516, 77952, 83328, 86016, 86304, 89088, 95232, 100688, 103936, 111104, 113274, 115072, 116928, 118784, 124992, 126976, 129024, 129456, 133632, 142848, 151032, 155904, 166656, 172608, 178176, 190464, 201376, 207872, 222208, 226548, 230144, 233856, 249984, 258048, 258912, 267264, 285696, 302064, 311808, 333312, 345216, 356352, 380928, 402752, 415744, 444416, 453096, 460288, 467712, 499968, 517824, 534528, 571392, 604128, 623616, 666624, 690432, 805504, 831488, 888832, 906192, 920576, 935424, 999936, 1035648, 1069056, 1142784, 1208256, 1247232, 1333248, 1380864, 1611008, 1812384, 1841152, 1870848, 1999872, 2071296, 2416512, 2494464, 2666496, 2761728, 3222016, 3624768, 3682304, 3741696, 3999744, 4142592, 4833024, 5523456, 6444032, 7249536, 7483392, 7999488, 8285184, 9666048, 11046912, 12888064, 14499072, 16570368, 19332096, 25776128, 28998144, 33140736, 38664192, 57996288, 77328384, 115992576, 231985152]

約数ペア:

[(1, 231985152), (2, 115992576), (3, 77328384), (4, 57996288), (6, 38664192), (7, 33140736), (8, 28998144), (9, 25776128), (12, 19332096), (14, 16570368), (16, 14499072), (18, 12888064), (21, 11046912), (24, 9666048), (28, 8285184), (29, 7999488), (31, 7483392), (32, 7249536), (36, 6444032), (42, 5523456), (48, 4833024), (56, 4142592), (58, 3999744), (62, 3741696), (63, 3682304), (64, 3624768), (72, 3222016), (84, 2761728), (87, 2666496), (93, 2494464), (96, 2416512), (112, 2071296), (116, 1999872), (124, 1870848), (126, 1841152), (128, 1812384), (144, 1611008), (168, 1380864), (174, 1333248), (186, 1247232), (192, 1208256), (203, 1142784), (217, 1069056), (224, 1035648), (232, 999936), (248, 935424), (252, 920576), (256, 906192), (261, 888832), (279, 831488), (288, 805504), (336, 690432), (348, 666624), (372, 623616), (384, 604128), (406, 571392), (434, 534528), (448, 517824), (464, 499968), (496, 467712), (504, 460288), (512, 453096), (522, 444416), (558, 415744), (576, 402752), (609, 380928), (651, 356352), (672, 345216), (696, 333312), (744, 311808), (768, 302064), (812, 285696), (868, 267264), (896, 258912), (899, 258048), (928, 249984), (992, 233856), (1008, 230144), (1024, 226548), (1044, 222208), (1116, 207872), (1152, 201376), (1218, 190464), (1302, 178176), (1344, 172608), (1392, 166656), (1488, 155904), (1536, 151032), (1624, 142848), (1736, 133632), (1792, 129456), (1798, 129024), (1827, 126976), (1856, 124992), (1953, 118784), (1984, 116928), (2016, 115072), (2048, 113274), (2088, 111104), (2232, 103936), (2304, 100688), (2436, 95232), (2604, 89088), (2688, 86304), (2697, 86016), (2784, 83328), (2976, 77952), (3072, 75516), (3248, 71424), (3472, 66816), (3584, 64728), (3596, 64512), (3654, 63488), (3712, 62496), (3906, 59392), (3968, 58464), (4032, 57536), (4096, 56637), (4176, 55552), (4464, 51968), (4608, 50344), (4872, 47616), (5208, 44544), (5376, 43152), (5394, 43008), (5568, 41664), (5952, 38976), (6144, 37758), (6293, 36864), (6496, 35712), (6944, 33408), (7168, 32364), (7192, 32256), (7308, 31744), (7424, 31248), (7812, 29696), (7936, 29232), (8064, 28768), (8091, 28672), (8352, 27776), (8928, 25984), (9216, 25172), (9744, 23808), (10416, 22272), (10752, 21576), (10788, 21504), (11136, 20832), (11904, 19488), (12288, 18879), (12586, 18432), (12992, 17856), (13888, 16704), (14336, 16182), (14384, 16128), (14616, 15872), (14848, 15624)]