189189504

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:865

約数の個数: 192

約数和(自身を含む): 644436000

約数和(自身を除く): 455246496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 348, 384, 406, 448, 464, 504, 522, 576, 609, 672, 696, 809, 812, 896, 928, 1008, 1044, 1152, 1218, 1344, 1392, 1618, 1624, 1827, 1856, 2016, 2088, 2427, 2436, 2688, 2784, 3236, 3248, 3654, 3712, 4032, 4176, 4854, 4872, 5568, 5663, 6472, 6496, 7281, 7308, 8064, 8352, 9708, 9744, 11136, 11326, 12944, 12992, 14562, 14616, 16704, 16989, 19416, 19488, 22652, 23461, 25888, 25984, 29124, 29232, 33408, 33978, 38832, 38976, 45304, 46922, 50967, 51776, 58248, 58464, 67956, 70383, 77664, 77952, 90608, 93844, 101934, 103552, 116496, 116928, 135912, 140766, 155328, 164227, 181216, 187688, 203868, 211149, 232992, 233856, 271824, 281532, 310656, 328454, 362432, 375376, 407736, 422298, 465984, 492681, 543648, 563064, 656908, 724864, 750752, 815472, 844596, 931968, 985362, 1087296, 1126128, 1313816, 1478043, 1501504, 1630944, 1689192, 1970724, 2174592, 2252256, 2627632, 2956086, 3003008, 3261888, 3378384, 3941448, 4504512, 5255264, 5912172, 6523776, 6756768, 7882896, 9009024, 10510528, 11824344, 13513536, 15765792, 21021056, 23648688, 27027072, 31531584, 47297376, 63063168, 94594752, 189189504]

約数ペア:

[(1, 189189504), (2, 94594752), (3, 63063168), (4, 47297376), (6, 31531584), (7, 27027072), (8, 23648688), (9, 21021056), (12, 15765792), (14, 13513536), (16, 11824344), (18, 10510528), (21, 9009024), (24, 7882896), (28, 6756768), (29, 6523776), (32, 5912172), (36, 5255264), (42, 4504512), (48, 3941448), (56, 3378384), (58, 3261888), (63, 3003008), (64, 2956086), (72, 2627632), (84, 2252256), (87, 2174592), (96, 1970724), (112, 1689192), (116, 1630944), (126, 1501504), (128, 1478043), (144, 1313816), (168, 1126128), (174, 1087296), (192, 985362), (203, 931968), (224, 844596), (232, 815472), (252, 750752), (261, 724864), (288, 656908), (336, 563064), (348, 543648), (384, 492681), (406, 465984), (448, 422298), (464, 407736), (504, 375376), (522, 362432), (576, 328454), (609, 310656), (672, 281532), (696, 271824), (809, 233856), (812, 232992), (896, 211149), (928, 203868), (1008, 187688), (1044, 181216), (1152, 164227), (1218, 155328), (1344, 140766), (1392, 135912), (1618, 116928), (1624, 116496), (1827, 103552), (1856, 101934), (2016, 93844), (2088, 90608), (2427, 77952), (2436, 77664), (2688, 70383), (2784, 67956), (3236, 58464), (3248, 58248), (3654, 51776), (3712, 50967), (4032, 46922), (4176, 45304), (4854, 38976), (4872, 38832), (5568, 33978), (5663, 33408), (6472, 29232), (6496, 29124), (7281, 25984), (7308, 25888), (8064, 23461), (8352, 22652), (9708, 19488), (9744, 19416), (11136, 16989), (11326, 16704), (12944, 14616), (12992, 14562)]