219227472

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:375

約数の個数: 200

約数和(自身を含む): 693184800

約数和(自身を除く): 473957328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 36, 38, 48, 54, 57, 58, 72, 76, 81, 87, 108, 114, 116, 144, 152, 162, 171, 174, 216, 228, 232, 261, 304, 307, 324, 342, 348, 432, 456, 464, 513, 522, 551, 614, 648, 684, 696, 783, 912, 921, 1026, 1044, 1102, 1228, 1296, 1368, 1392, 1539, 1566, 1653, 1842, 2052, 2088, 2204, 2349, 2456, 2736, 2763, 3078, 3132, 3306, 3684, 4104, 4176, 4408, 4698, 4912, 4959, 5526, 5833, 6156, 6264, 6612, 7368, 8208, 8289, 8816, 8903, 9396, 9918, 11052, 11666, 12312, 12528, 13224, 14736, 14877, 16578, 17499, 17806, 18792, 19836, 22104, 23332, 24624, 24867, 26448, 26709, 29754, 33156, 34998, 35612, 37584, 39672, 44208, 44631, 46664, 49734, 52497, 53418, 59508, 66312, 69996, 71224, 79344, 80127, 89262, 93328, 99468, 104994, 106836, 119016, 132624, 139992, 142448, 157491, 160254, 169157, 178524, 198936, 209988, 213672, 238032, 240381, 279984, 314982, 320508, 338314, 357048, 397872, 419976, 427344, 472473, 480762, 507471, 629964, 641016, 676628, 714096, 721143, 839952, 944946, 961524, 1014942, 1259928, 1282032, 1353256, 1442286, 1522413, 1889892, 1923048, 2029884, 2519856, 2706512, 2884572, 3044826, 3779784, 3846096, 4059768, 4567239, 5769144, 6089652, 7559568, 8119536, 9134478, 11538288, 12179304, 13701717, 18268956, 24358608, 27403434, 36537912, 54806868, 73075824, 109613736, 219227472]

約数ペア:

[(1, 219227472), (2, 109613736), (3, 73075824), (4, 54806868), (6, 36537912), (8, 27403434), (9, 24358608), (12, 18268956), (16, 13701717), (18, 12179304), (19, 11538288), (24, 9134478), (27, 8119536), (29, 7559568), (36, 6089652), (38, 5769144), (48, 4567239), (54, 4059768), (57, 3846096), (58, 3779784), (72, 3044826), (76, 2884572), (81, 2706512), (87, 2519856), (108, 2029884), (114, 1923048), (116, 1889892), (144, 1522413), (152, 1442286), (162, 1353256), (171, 1282032), (174, 1259928), (216, 1014942), (228, 961524), (232, 944946), (261, 839952), (304, 721143), (307, 714096), (324, 676628), (342, 641016), (348, 629964), (432, 507471), (456, 480762), (464, 472473), (513, 427344), (522, 419976), (551, 397872), (614, 357048), (648, 338314), (684, 320508), (696, 314982), (783, 279984), (912, 240381), (921, 238032), (1026, 213672), (1044, 209988), (1102, 198936), (1228, 178524), (1296, 169157), (1368, 160254), (1392, 157491), (1539, 142448), (1566, 139992), (1653, 132624), (1842, 119016), (2052, 106836), (2088, 104994), (2204, 99468), (2349, 93328), (2456, 89262), (2736, 80127), (2763, 79344), (3078, 71224), (3132, 69996), (3306, 66312), (3684, 59508), (4104, 53418), (4176, 52497), (4408, 49734), (4698, 46664), (4912, 44631), (4959, 44208), (5526, 39672), (5833, 37584), (6156, 35612), (6264, 34998), (6612, 33156), (7368, 29754), (8208, 26709), (8289, 26448), (8816, 24867), (8903, 24624), (9396, 23332), (9918, 22104), (11052, 19836), (11666, 18792), (12312, 17806), (12528, 17499), (13224, 16578), (14736, 14877)]