219858624

素因数分解:

$2^6\times 3^5\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:305

約数の個数: 168

約数和(自身を含む): 666422848

約数和(自身を除く): 446564224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 134, 144, 162, 192, 201, 211, 216, 243, 268, 288, 324, 402, 422, 432, 486, 536, 576, 603, 633, 648, 804, 844, 864, 972, 1072, 1206, 1266, 1296, 1608, 1688, 1728, 1809, 1899, 1944, 2144, 2412, 2532, 2592, 3216, 3376, 3618, 3798, 3888, 4288, 4824, 5064, 5184, 5427, 5697, 6432, 6752, 7236, 7596, 7776, 9648, 10128, 10854, 11394, 12864, 13504, 14137, 14472, 15192, 15552, 16281, 17091, 19296, 20256, 21708, 22788, 28274, 28944, 30384, 32562, 34182, 38592, 40512, 42411, 43416, 45576, 51273, 56548, 57888, 60768, 65124, 68364, 84822, 86832, 91152, 102546, 113096, 115776, 121536, 127233, 130248, 136728, 169644, 173664, 182304, 205092, 226192, 254466, 260496, 273456, 339288, 347328, 364608, 381699, 410184, 452384, 508932, 520992, 546912, 678576, 763398, 820368, 904768, 1017864, 1041984, 1093824, 1145097, 1357152, 1526796, 1640736, 2035728, 2290194, 2714304, 3053592, 3281472, 3435291, 4071456, 4580388, 6107184, 6870582, 8142912, 9160776, 12214368, 13741164, 18321552, 24428736, 27482328, 36643104, 54964656, 73286208, 109929312, 219858624]

約数ペア:

[(1, 219858624), (2, 109929312), (3, 73286208), (4, 54964656), (6, 36643104), (8, 27482328), (9, 24428736), (12, 18321552), (16, 13741164), (18, 12214368), (24, 9160776), (27, 8142912), (32, 6870582), (36, 6107184), (48, 4580388), (54, 4071456), (64, 3435291), (67, 3281472), (72, 3053592), (81, 2714304), (96, 2290194), (108, 2035728), (134, 1640736), (144, 1526796), (162, 1357152), (192, 1145097), (201, 1093824), (211, 1041984), (216, 1017864), (243, 904768), (268, 820368), (288, 763398), (324, 678576), (402, 546912), (422, 520992), (432, 508932), (486, 452384), (536, 410184), (576, 381699), (603, 364608), (633, 347328), (648, 339288), (804, 273456), (844, 260496), (864, 254466), (972, 226192), (1072, 205092), (1206, 182304), (1266, 173664), (1296, 169644), (1608, 136728), (1688, 130248), (1728, 127233), (1809, 121536), (1899, 115776), (1944, 113096), (2144, 102546), (2412, 91152), (2532, 86832), (2592, 84822), (3216, 68364), (3376, 65124), (3618, 60768), (3798, 57888), (3888, 56548), (4288, 51273), (4824, 45576), (5064, 43416), (5184, 42411), (5427, 40512), (5697, 38592), (6432, 34182), (6752, 32562), (7236, 30384), (7596, 28944), (7776, 28274), (9648, 22788), (10128, 21708), (10854, 20256), (11394, 19296), (12864, 17091), (13504, 16281), (14137, 15552), (14472, 15192)]