213965136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:894

約数の個数: 240

約数和(自身を含む): 779950080

約数和(自身を除く): 565984944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 48, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 112, 126, 132, 138, 144, 154, 161, 168, 176, 184, 198, 207, 231, 252, 253, 264, 276, 308, 322, 336, 368, 396, 414, 462, 483, 504, 506, 528, 552, 616, 644, 693, 759, 792, 828, 839, 924, 966, 1008, 1012, 1104, 1232, 1288, 1386, 1449, 1518, 1584, 1656, 1678, 1771, 1848, 1932, 2024, 2277, 2517, 2576, 2772, 2898, 3036, 3312, 3356, 3542, 3696, 3864, 4048, 4554, 5034, 5313, 5544, 5796, 5873, 6072, 6712, 7084, 7551, 7728, 9108, 9229, 10068, 10626, 11088, 11592, 11746, 12144, 13424, 14168, 15102, 15939, 17619, 18216, 18458, 19297, 20136, 21252, 23184, 23492, 27687, 28336, 30204, 31878, 35238, 36432, 36916, 38594, 40272, 42504, 46984, 52857, 55374, 57891, 60408, 63756, 64603, 70476, 73832, 77188, 83061, 85008, 93968, 105714, 110748, 115782, 120816, 127512, 129206, 135079, 140952, 147664, 154376, 166122, 173673, 193809, 211428, 212267, 221496, 231564, 255024, 258412, 270158, 281904, 308752, 332244, 347346, 387618, 405237, 422856, 424534, 442992, 463128, 516824, 540316, 581427, 636801, 664488, 694692, 775236, 810474, 845712, 849068, 926256, 1033648, 1080632, 1162854, 1215711, 1273602, 1328976, 1389384, 1485869, 1550472, 1620948, 1698136, 1910403, 2161264, 2325708, 2431422, 2547204, 2778768, 2971738, 3100944, 3241896, 3396272, 3820806, 4457607, 4651416, 4862844, 5094408, 5943476, 6483792, 7641612, 8915214, 9302832, 9725688, 10188816, 11886952, 13372821, 15283224, 17830428, 19451376, 23773904, 26745642, 30566448, 35660856, 53491284, 71321712, 106982568, 213965136]

約数ペア:

[(1, 213965136), (2, 106982568), (3, 71321712), (4, 53491284), (6, 35660856), (7, 30566448), (8, 26745642), (9, 23773904), (11, 19451376), (12, 17830428), (14, 15283224), (16, 13372821), (18, 11886952), (21, 10188816), (22, 9725688), (23, 9302832), (24, 8915214), (28, 7641612), (33, 6483792), (36, 5943476), (42, 5094408), (44, 4862844), (46, 4651416), (48, 4457607), (56, 3820806), (63, 3396272), (66, 3241896), (69, 3100944), (72, 2971738), (77, 2778768), (84, 2547204), (88, 2431422), (92, 2325708), (99, 2161264), (112, 1910403), (126, 1698136), (132, 1620948), (138, 1550472), (144, 1485869), (154, 1389384), (161, 1328976), (168, 1273602), (176, 1215711), (184, 1162854), (198, 1080632), (207, 1033648), (231, 926256), (252, 849068), (253, 845712), (264, 810474), (276, 775236), (308, 694692), (322, 664488), (336, 636801), (368, 581427), (396, 540316), (414, 516824), (462, 463128), (483, 442992), (504, 424534), (506, 422856), (528, 405237), (552, 387618), (616, 347346), (644, 332244), (693, 308752), (759, 281904), (792, 270158), (828, 258412), (839, 255024), (924, 231564), (966, 221496), (1008, 212267), (1012, 211428), (1104, 193809), (1232, 173673), (1288, 166122), (1386, 154376), (1449, 147664), (1518, 140952), (1584, 135079), (1656, 129206), (1678, 127512), (1771, 120816), (1848, 115782), (1932, 110748), (2024, 105714), (2277, 93968), (2517, 85008), (2576, 83061), (2772, 77188), (2898, 73832), (3036, 70476), (3312, 64603), (3356, 63756), (3542, 60408), (3696, 57891), (3864, 55374), (4048, 52857), (4554, 46984), (5034, 42504), (5313, 40272), (5544, 38594), (5796, 36916), (5873, 36432), (6072, 35238), (6712, 31878), (7084, 30204), (7551, 28336), (7728, 27687), (9108, 23492), (9229, 23184), (10068, 21252), (10626, 20136), (11088, 19297), (11592, 18458), (11746, 18216), (12144, 17619), (13424, 15939), (14168, 15102)]