189430272

素因数分解:

$2^9\times 3^3\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:291

約数の個数: 160

約数和(自身を含む): 571570560

約数和(自身を除く): 382140288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 193, 213, 216, 256, 284, 288, 384, 386, 426, 432, 512, 568, 576, 579, 639, 768, 772, 852, 864, 1136, 1152, 1158, 1278, 1536, 1544, 1704, 1728, 1737, 1917, 2272, 2304, 2316, 2556, 3088, 3408, 3456, 3474, 3834, 4544, 4608, 4632, 5112, 5211, 6176, 6816, 6912, 6948, 7668, 9088, 9264, 10224, 10422, 12352, 13632, 13703, 13824, 13896, 15336, 18176, 18528, 20448, 20844, 24704, 27264, 27406, 27792, 30672, 36352, 37056, 40896, 41109, 41688, 49408, 54528, 54812, 55584, 61344, 74112, 81792, 82218, 83376, 98816, 109056, 109624, 111168, 122688, 123327, 148224, 163584, 164436, 166752, 219248, 222336, 245376, 246654, 296448, 327168, 328872, 333504, 369981, 438496, 444672, 490752, 493308, 657744, 667008, 739962, 876992, 889344, 981504, 986616, 1315488, 1334016, 1479924, 1753984, 1973232, 2630976, 2668032, 2959848, 3507968, 3946464, 5261952, 5919696, 7015936, 7892928, 10523904, 11839392, 15785856, 21047808, 23678784, 31571712, 47357568, 63143424, 94715136, 189430272]

約数ペア:

[(1, 189430272), (2, 94715136), (3, 63143424), (4, 47357568), (6, 31571712), (8, 23678784), (9, 21047808), (12, 15785856), (16, 11839392), (18, 10523904), (24, 7892928), (27, 7015936), (32, 5919696), (36, 5261952), (48, 3946464), (54, 3507968), (64, 2959848), (71, 2668032), (72, 2630976), (96, 1973232), (108, 1753984), (128, 1479924), (142, 1334016), (144, 1315488), (192, 986616), (193, 981504), (213, 889344), (216, 876992), (256, 739962), (284, 667008), (288, 657744), (384, 493308), (386, 490752), (426, 444672), (432, 438496), (512, 369981), (568, 333504), (576, 328872), (579, 327168), (639, 296448), (768, 246654), (772, 245376), (852, 222336), (864, 219248), (1136, 166752), (1152, 164436), (1158, 163584), (1278, 148224), (1536, 123327), (1544, 122688), (1704, 111168), (1728, 109624), (1737, 109056), (1917, 98816), (2272, 83376), (2304, 82218), (2316, 81792), (2556, 74112), (3088, 61344), (3408, 55584), (3456, 54812), (3474, 54528), (3834, 49408), (4544, 41688), (4608, 41109), (4632, 40896), (5112, 37056), (5211, 36352), (6176, 30672), (6816, 27792), (6912, 27406), (6948, 27264), (7668, 24704), (9088, 20844), (9264, 20448), (10224, 18528), (10422, 18176), (12352, 15336), (13632, 13896), (13703, 13824)]