189381024

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 638426880

約数和(自身を除く): 449045856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 173, 181, 189, 216, 224, 252, 288, 336, 346, 362, 378, 432, 504, 519, 543, 672, 692, 724, 756, 864, 1008, 1038, 1086, 1211, 1267, 1384, 1448, 1512, 1557, 1629, 2016, 2076, 2172, 2422, 2534, 2768, 2896, 3024, 3114, 3258, 3633, 3801, 4152, 4344, 4671, 4844, 4887, 5068, 5536, 5792, 6048, 6228, 6516, 7266, 7602, 8304, 8688, 9342, 9688, 9774, 10136, 10899, 11403, 12456, 13032, 14532, 15204, 16608, 17376, 18684, 19376, 19548, 20272, 21798, 22806, 24912, 26064, 29064, 30408, 31313, 32697, 34209, 37368, 38752, 39096, 40544, 43596, 45612, 49824, 52128, 58128, 60816, 62626, 65394, 68418, 74736, 78192, 87192, 91224, 93939, 116256, 121632, 125252, 130788, 136836, 149472, 156384, 174384, 182448, 187878, 219191, 250504, 261576, 273672, 281817, 348768, 364896, 375756, 438382, 501008, 523152, 547344, 563634, 657573, 751512, 845451, 876764, 1002016, 1046304, 1094688, 1127268, 1315146, 1503024, 1690902, 1753528, 1972719, 2254536, 2630292, 3006048, 3381804, 3507056, 3945438, 4509072, 5260584, 5918157, 6763608, 7014112, 7890876, 9018144, 10521168, 11836314, 13527216, 15781752, 21042336, 23672628, 27054432, 31563504, 47345256, 63127008, 94690512, 189381024]

約数ペア:

[(1, 189381024), (2, 94690512), (3, 63127008), (4, 47345256), (6, 31563504), (7, 27054432), (8, 23672628), (9, 21042336), (12, 15781752), (14, 13527216), (16, 11836314), (18, 10521168), (21, 9018144), (24, 7890876), (27, 7014112), (28, 6763608), (32, 5918157), (36, 5260584), (42, 4509072), (48, 3945438), (54, 3507056), (56, 3381804), (63, 3006048), (72, 2630292), (84, 2254536), (96, 1972719), (108, 1753528), (112, 1690902), (126, 1503024), (144, 1315146), (168, 1127268), (173, 1094688), (181, 1046304), (189, 1002016), (216, 876764), (224, 845451), (252, 751512), (288, 657573), (336, 563634), (346, 547344), (362, 523152), (378, 501008), (432, 438382), (504, 375756), (519, 364896), (543, 348768), (672, 281817), (692, 273672), (724, 261576), (756, 250504), (864, 219191), (1008, 187878), (1038, 182448), (1086, 174384), (1211, 156384), (1267, 149472), (1384, 136836), (1448, 130788), (1512, 125252), (1557, 121632), (1629, 116256), (2016, 93939), (2076, 91224), (2172, 87192), (2422, 78192), (2534, 74736), (2768, 68418), (2896, 65394), (3024, 62626), (3114, 60816), (3258, 58128), (3633, 52128), (3801, 49824), (4152, 45612), (4344, 43596), (4671, 40544), (4844, 39096), (4887, 38752), (5068, 37368), (5536, 34209), (5792, 32697), (6048, 31313), (6228, 30408), (6516, 29064), (7266, 26064), (7602, 24912), (8304, 22806), (8688, 21798), (9342, 20272), (9688, 19548), (9774, 19376), (10136, 18684), (10899, 17376), (11403, 16608), (12456, 15204), (13032, 14532)]