219506112

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:317

約数の個数: 280

約数和(自身を含む): 778922496

約数和(自身を除く): 559416384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 192, 207, 216, 224, 252, 263, 276, 288, 322, 324, 336, 368, 378, 414, 432, 448, 483, 504, 526, 552, 567, 576, 621, 644, 648, 672, 736, 756, 789, 828, 864, 966, 1008, 1052, 1104, 1134, 1242, 1288, 1296, 1344, 1449, 1472, 1512, 1578, 1656, 1728, 1841, 1863, 1932, 2016, 2104, 2208, 2268, 2367, 2484, 2576, 2592, 2898, 3024, 3156, 3312, 3682, 3726, 3864, 4032, 4208, 4347, 4416, 4536, 4734, 4968, 5152, 5184, 5523, 5796, 6048, 6049, 6312, 6624, 7101, 7364, 7452, 7728, 8416, 8694, 9072, 9468, 9936, 10304, 11046, 11592, 12096, 12098, 12624, 13041, 13248, 14202, 14728, 14904, 15456, 16569, 16832, 17388, 18144, 18147, 18936, 19872, 21303, 22092, 23184, 24196, 25248, 26082, 28404, 29456, 29808, 30912, 33138, 34776, 36288, 36294, 37872, 39744, 42343, 42606, 44184, 46368, 48392, 49707, 50496, 52164, 54441, 56808, 58912, 59616, 66276, 69552, 72588, 75744, 84686, 85212, 88368, 92736, 96784, 99414, 104328, 108882, 113616, 117824, 119232, 127029, 132552, 139104, 145176, 149121, 151488, 163323, 169372, 170424, 176736, 193568, 198828, 208656, 217764, 227232, 254058, 265104, 278208, 290352, 298242, 326646, 338744, 340848, 353472, 381087, 387136, 397656, 417312, 435528, 454464, 489969, 508116, 530208, 580704, 596484, 653292, 677488, 681696, 762174, 795312, 834624, 871056, 979938, 1016232, 1060416, 1143261, 1161408, 1192968, 1306584, 1354976, 1363392, 1524348, 1590624, 1742112, 1959876, 2032464, 2286522, 2385936, 2613168, 2709952, 3048696, 3181248, 3429783, 3484224, 3919752, 4064928, 4573044, 4771872, 5226336, 6097392, 6859566, 7839504, 8129856, 9146088, 9543744, 10452672, 12194784, 13719132, 15679008, 18292176, 24389568, 27438264, 31358016, 36584352, 54876528, 73168704, 109753056, 219506112]

約数ペア:

[(1, 219506112), (2, 109753056), (3, 73168704), (4, 54876528), (6, 36584352), (7, 31358016), (8, 27438264), (9, 24389568), (12, 18292176), (14, 15679008), (16, 13719132), (18, 12194784), (21, 10452672), (23, 9543744), (24, 9146088), (27, 8129856), (28, 7839504), (32, 6859566), (36, 6097392), (42, 5226336), (46, 4771872), (48, 4573044), (54, 4064928), (56, 3919752), (63, 3484224), (64, 3429783), (69, 3181248), (72, 3048696), (81, 2709952), (84, 2613168), (92, 2385936), (96, 2286522), (108, 2032464), (112, 1959876), (126, 1742112), (138, 1590624), (144, 1524348), (161, 1363392), (162, 1354976), (168, 1306584), (184, 1192968), (189, 1161408), (192, 1143261), (207, 1060416), (216, 1016232), (224, 979938), (252, 871056), (263, 834624), (276, 795312), (288, 762174), (322, 681696), (324, 677488), (336, 653292), (368, 596484), (378, 580704), (414, 530208), (432, 508116), (448, 489969), (483, 454464), (504, 435528), (526, 417312), (552, 397656), (567, 387136), (576, 381087), (621, 353472), (644, 340848), (648, 338744), (672, 326646), (736, 298242), (756, 290352), (789, 278208), (828, 265104), (864, 254058), (966, 227232), (1008, 217764), (1052, 208656), (1104, 198828), (1134, 193568), (1242, 176736), (1288, 170424), (1296, 169372), (1344, 163323), (1449, 151488), (1472, 149121), (1512, 145176), (1578, 139104), (1656, 132552), (1728, 127029), (1841, 119232), (1863, 117824), (1932, 113616), (2016, 108882), (2104, 104328), (2208, 99414), (2268, 96784), (2367, 92736), (2484, 88368), (2576, 85212), (2592, 84686), (2898, 75744), (3024, 72588), (3156, 69552), (3312, 66276), (3682, 59616), (3726, 58912), (3864, 56808), (4032, 54441), (4208, 52164), (4347, 50496), (4416, 49707), (4536, 48392), (4734, 46368), (4968, 44184), (5152, 42606), (5184, 42343), (5523, 39744), (5796, 37872), (6048, 36294), (6049, 36288), (6312, 34776), (6624, 33138), (7101, 30912), (7364, 29808), (7452, 29456), (7728, 28404), (8416, 26082), (8694, 25248), (9072, 24196), (9468, 23184), (9936, 22092), (10304, 21303), (11046, 19872), (11592, 18936), (12096, 18147), (12098, 18144), (12624, 17388), (13041, 16832), (13248, 16569), (14202, 15456), (14728, 14904)]