205166808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1609}}^1$

素因数の和:1662

約数の個数: 192

約数和(自身を含む): 723340800

約数和(自身を除く): 518173992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 126, 132, 138, 154, 161, 168, 184, 198, 207, 231, 252, 253, 264, 276, 308, 322, 396, 414, 462, 483, 504, 506, 552, 616, 644, 693, 759, 792, 828, 924, 966, 1012, 1288, 1386, 1449, 1518, 1609, 1656, 1771, 1848, 1932, 2024, 2277, 2772, 2898, 3036, 3218, 3542, 3864, 4554, 4827, 5313, 5544, 5796, 6072, 6436, 7084, 9108, 9654, 10626, 11263, 11592, 12872, 14168, 14481, 15939, 17699, 18216, 19308, 21252, 22526, 28962, 31878, 33789, 35398, 37007, 38616, 42504, 45052, 53097, 57924, 63756, 67578, 70796, 74014, 90104, 101367, 106194, 111021, 115848, 123893, 127512, 135156, 141592, 148028, 159291, 202734, 212388, 222042, 247786, 259049, 270312, 296056, 318582, 333063, 371679, 405468, 407077, 424776, 444084, 495572, 518098, 637164, 666126, 743358, 777147, 810936, 814154, 888168, 991144, 1036196, 1115037, 1221231, 1274328, 1332252, 1486716, 1554294, 1628308, 2072392, 2230074, 2331441, 2442462, 2664504, 2849539, 2973432, 3108588, 3256616, 3663693, 4460148, 4662882, 4884924, 5699078, 6217176, 7327386, 8548617, 8920296, 9325764, 9769848, 11398156, 14654772, 17097234, 18651528, 22796312, 25645851, 29309544, 34194468, 51291702, 68388936, 102583404, 205166808]

約数ペア:

[(1, 205166808), (2, 102583404), (3, 68388936), (4, 51291702), (6, 34194468), (7, 29309544), (8, 25645851), (9, 22796312), (11, 18651528), (12, 17097234), (14, 14654772), (18, 11398156), (21, 9769848), (22, 9325764), (23, 8920296), (24, 8548617), (28, 7327386), (33, 6217176), (36, 5699078), (42, 4884924), (44, 4662882), (46, 4460148), (56, 3663693), (63, 3256616), (66, 3108588), (69, 2973432), (72, 2849539), (77, 2664504), (84, 2442462), (88, 2331441), (92, 2230074), (99, 2072392), (126, 1628308), (132, 1554294), (138, 1486716), (154, 1332252), (161, 1274328), (168, 1221231), (184, 1115037), (198, 1036196), (207, 991144), (231, 888168), (252, 814154), (253, 810936), (264, 777147), (276, 743358), (308, 666126), (322, 637164), (396, 518098), (414, 495572), (462, 444084), (483, 424776), (504, 407077), (506, 405468), (552, 371679), (616, 333063), (644, 318582), (693, 296056), (759, 270312), (792, 259049), (828, 247786), (924, 222042), (966, 212388), (1012, 202734), (1288, 159291), (1386, 148028), (1449, 141592), (1518, 135156), (1609, 127512), (1656, 123893), (1771, 115848), (1848, 111021), (1932, 106194), (2024, 101367), (2277, 90104), (2772, 74014), (2898, 70796), (3036, 67578), (3218, 63756), (3542, 57924), (3864, 53097), (4554, 45052), (4827, 42504), (5313, 38616), (5544, 37007), (5796, 35398), (6072, 33789), (6436, 31878), (7084, 28962), (9108, 22526), (9654, 21252), (10626, 19308), (11263, 18216), (11592, 17699), (12872, 15939), (14168, 14481)]