189374976

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 320

約数和(自身を含む): 680908800

約数和(自身を除く): 491533824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 103, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 206, 216, 224, 228, 252, 256, 266, 288, 304, 309, 336, 342, 378, 384, 399, 412, 432, 448, 456, 504, 512, 513, 532, 576, 608, 618, 672, 684, 721, 756, 768, 798, 824, 864, 896, 912, 927, 1008, 1026, 1064, 1152, 1197, 1216, 1236, 1344, 1368, 1442, 1512, 1536, 1596, 1648, 1728, 1792, 1824, 1854, 1957, 2016, 2052, 2128, 2163, 2304, 2394, 2432, 2472, 2688, 2736, 2781, 2884, 3024, 3192, 3296, 3456, 3584, 3591, 3648, 3708, 3914, 4032, 4104, 4256, 4326, 4608, 4788, 4864, 4944, 5376, 5472, 5562, 5768, 5871, 6048, 6384, 6489, 6592, 6912, 7182, 7296, 7416, 7828, 8064, 8208, 8512, 8652, 9576, 9728, 9888, 10752, 10944, 11124, 11536, 11742, 12096, 12768, 12978, 13184, 13699, 13824, 14364, 14592, 14832, 15656, 16128, 16416, 17024, 17304, 17613, 19152, 19467, 19776, 21888, 22248, 23072, 23484, 24192, 25536, 25956, 26368, 27398, 28728, 29184, 29664, 31312, 32256, 32832, 34048, 34608, 35226, 38304, 38934, 39552, 41097, 43776, 44496, 46144, 46968, 48384, 51072, 51912, 52736, 52839, 54796, 57456, 59328, 62624, 65664, 68096, 69216, 70452, 76608, 77868, 79104, 82194, 87552, 88992, 92288, 93936, 96768, 102144, 103824, 105678, 109592, 114912, 118656, 123291, 125248, 131328, 138432, 140904, 153216, 155736, 158208, 164388, 177984, 184576, 187872, 204288, 207648, 211356, 219184, 229824, 237312, 246582, 250496, 262656, 276864, 281808, 306432, 311472, 328776, 355968, 369152, 369873, 375744, 415296, 422712, 438368, 459648, 474624, 493164, 500992, 553728, 563616, 612864, 622944, 657552, 711936, 739746, 751488, 830592, 845424, 876736, 919296, 986328, 1001984, 1107456, 1127232, 1245888, 1315104, 1423872, 1479492, 1502976, 1661184, 1690848, 1753472, 1838592, 1972656, 2254464, 2491776, 2630208, 2958984, 3005952, 3322368, 3381696, 3506944, 3945312, 4508928, 4983552, 5260416, 5917968, 6763392, 7013888, 7890624, 9017856, 9967104, 10520832, 11835936, 13526784, 15781248, 21041664, 23671872, 27053568, 31562496, 47343744, 63124992, 94687488, 189374976]

約数ペア:

[(1, 189374976), (2, 94687488), (3, 63124992), (4, 47343744), (6, 31562496), (7, 27053568), (8, 23671872), (9, 21041664), (12, 15781248), (14, 13526784), (16, 11835936), (18, 10520832), (19, 9967104), (21, 9017856), (24, 7890624), (27, 7013888), (28, 6763392), (32, 5917968), (36, 5260416), (38, 4983552), (42, 4508928), (48, 3945312), (54, 3506944), (56, 3381696), (57, 3322368), (63, 3005952), (64, 2958984), (72, 2630208), (76, 2491776), (84, 2254464), (96, 1972656), (103, 1838592), (108, 1753472), (112, 1690848), (114, 1661184), (126, 1502976), (128, 1479492), (133, 1423872), (144, 1315104), (152, 1245888), (168, 1127232), (171, 1107456), (189, 1001984), (192, 986328), (206, 919296), (216, 876736), (224, 845424), (228, 830592), (252, 751488), (256, 739746), (266, 711936), (288, 657552), (304, 622944), (309, 612864), (336, 563616), (342, 553728), (378, 500992), (384, 493164), (399, 474624), (412, 459648), (432, 438368), (448, 422712), (456, 415296), (504, 375744), (512, 369873), (513, 369152), (532, 355968), (576, 328776), (608, 311472), (618, 306432), (672, 281808), (684, 276864), (721, 262656), (756, 250496), (768, 246582), (798, 237312), (824, 229824), (864, 219184), (896, 211356), (912, 207648), (927, 204288), (1008, 187872), (1026, 184576), (1064, 177984), (1152, 164388), (1197, 158208), (1216, 155736), (1236, 153216), (1344, 140904), (1368, 138432), (1442, 131328), (1512, 125248), (1536, 123291), (1596, 118656), (1648, 114912), (1728, 109592), (1792, 105678), (1824, 103824), (1854, 102144), (1957, 96768), (2016, 93936), (2052, 92288), (2128, 88992), (2163, 87552), (2304, 82194), (2394, 79104), (2432, 77868), (2472, 76608), (2688, 70452), (2736, 69216), (2781, 68096), (2884, 65664), (3024, 62624), (3192, 59328), (3296, 57456), (3456, 54796), (3584, 52839), (3591, 52736), (3648, 51912), (3708, 51072), (3914, 48384), (4032, 46968), (4104, 46144), (4256, 44496), (4326, 43776), (4608, 41097), (4788, 39552), (4864, 38934), (4944, 38304), (5376, 35226), (5472, 34608), (5562, 34048), (5768, 32832), (5871, 32256), (6048, 31312), (6384, 29664), (6489, 29184), (6592, 28728), (6912, 27398), (7182, 26368), (7296, 25956), (7416, 25536), (7828, 24192), (8064, 23484), (8208, 23072), (8512, 22248), (8652, 21888), (9576, 19776), (9728, 19467), (9888, 19152), (10752, 17613), (10944, 17304), (11124, 17024), (11536, 16416), (11742, 16128), (12096, 15656), (12768, 14832), (12978, 14592), (13184, 14364), (13699, 13824)]