212805936

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 726096384

約数和(自身を除く): 513290448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 67, 69, 72, 84, 92, 112, 126, 134, 137, 138, 144, 161, 168, 184, 201, 207, 252, 268, 274, 276, 322, 336, 368, 402, 411, 414, 469, 483, 504, 536, 548, 552, 603, 644, 804, 822, 828, 938, 959, 966, 1008, 1072, 1096, 1104, 1206, 1233, 1288, 1407, 1449, 1541, 1608, 1644, 1656, 1876, 1918, 1932, 2192, 2412, 2466, 2576, 2814, 2877, 2898, 3082, 3151, 3216, 3288, 3312, 3752, 3836, 3864, 4221, 4623, 4824, 4932, 5628, 5754, 5796, 6164, 6302, 6576, 7504, 7672, 7728, 8442, 8631, 9179, 9246, 9453, 9648, 9864, 10787, 11256, 11508, 11592, 12328, 12604, 13869, 15344, 16884, 17262, 18358, 18492, 18906, 19728, 21574, 22057, 22512, 23016, 23184, 24656, 25208, 27537, 27738, 28359, 32361, 33768, 34524, 36716, 36984, 37812, 43148, 44114, 46032, 50416, 55074, 55476, 56718, 64253, 64722, 66171, 67536, 69048, 73432, 73968, 75624, 82611, 86296, 88228, 97083, 110148, 110952, 113436, 128506, 129444, 132342, 138096, 146864, 151248, 165222, 172592, 176456, 192759, 194166, 198513, 211117, 220296, 221904, 226872, 257012, 258888, 264684, 330444, 352912, 385518, 388332, 397026, 422234, 440592, 453744, 514024, 517776, 529368, 578277, 633351, 660888, 771036, 776664, 794052, 844468, 1028048, 1058736, 1156554, 1266702, 1321776, 1477819, 1542072, 1553328, 1588104, 1688936, 1900053, 2313108, 2533404, 2955638, 3084144, 3176208, 3377872, 3800106, 4433457, 4626216, 5066808, 5911276, 7600212, 8866914, 9252432, 10133616, 11822552, 13300371, 15200424, 17733828, 23645104, 26600742, 30400848, 35467656, 53201484, 70935312, 106402968, 212805936]

約数ペア:

[(1, 212805936), (2, 106402968), (3, 70935312), (4, 53201484), (6, 35467656), (7, 30400848), (8, 26600742), (9, 23645104), (12, 17733828), (14, 15200424), (16, 13300371), (18, 11822552), (21, 10133616), (23, 9252432), (24, 8866914), (28, 7600212), (36, 5911276), (42, 5066808), (46, 4626216), (48, 4433457), (56, 3800106), (63, 3377872), (67, 3176208), (69, 3084144), (72, 2955638), (84, 2533404), (92, 2313108), (112, 1900053), (126, 1688936), (134, 1588104), (137, 1553328), (138, 1542072), (144, 1477819), (161, 1321776), (168, 1266702), (184, 1156554), (201, 1058736), (207, 1028048), (252, 844468), (268, 794052), (274, 776664), (276, 771036), (322, 660888), (336, 633351), (368, 578277), (402, 529368), (411, 517776), (414, 514024), (469, 453744), (483, 440592), (504, 422234), (536, 397026), (548, 388332), (552, 385518), (603, 352912), (644, 330444), (804, 264684), (822, 258888), (828, 257012), (938, 226872), (959, 221904), (966, 220296), (1008, 211117), (1072, 198513), (1096, 194166), (1104, 192759), (1206, 176456), (1233, 172592), (1288, 165222), (1407, 151248), (1449, 146864), (1541, 138096), (1608, 132342), (1644, 129444), (1656, 128506), (1876, 113436), (1918, 110952), (1932, 110148), (2192, 97083), (2412, 88228), (2466, 86296), (2576, 82611), (2814, 75624), (2877, 73968), (2898, 73432), (3082, 69048), (3151, 67536), (3216, 66171), (3288, 64722), (3312, 64253), (3752, 56718), (3836, 55476), (3864, 55074), (4221, 50416), (4623, 46032), (4824, 44114), (4932, 43148), (5628, 37812), (5754, 36984), (5796, 36716), (6164, 34524), (6302, 33768), (6576, 32361), (7504, 28359), (7672, 27738), (7728, 27537), (8442, 25208), (8631, 24656), (9179, 23184), (9246, 23016), (9453, 22512), (9648, 22057), (9864, 21574), (10787, 19728), (11256, 18906), (11508, 18492), (11592, 18358), (12328, 17262), (12604, 16884), (13869, 15344)]