243546912

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:493

約数の個数: 240

約数和(自身を含む): 846945792

約数和(自身を除く): 603398880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 433, 434, 496, 504, 558, 567, 648, 651, 672, 744, 756, 837, 864, 866, 868, 992, 1008, 1116, 1134, 1296, 1299, 1302, 1488, 1512, 1674, 1732, 1736, 1953, 2016, 2232, 2268, 2511, 2592, 2598, 2604, 2976, 3024, 3031, 3348, 3464, 3472, 3897, 3906, 4464, 4536, 5022, 5196, 5208, 5859, 6048, 6062, 6696, 6928, 6944, 7794, 7812, 8928, 9072, 9093, 10044, 10392, 10416, 11691, 11718, 12124, 13392, 13423, 13856, 15588, 15624, 17577, 18144, 18186, 20088, 20784, 20832, 23382, 23436, 24248, 26784, 26846, 27279, 31176, 31248, 35073, 35154, 36372, 40176, 40269, 41568, 46764, 46872, 48496, 53692, 54558, 62352, 62496, 70146, 70308, 72744, 80352, 80538, 81837, 93528, 93744, 93961, 96992, 107384, 109116, 120807, 124704, 140292, 140616, 145488, 161076, 163674, 187056, 187488, 187922, 214768, 218232, 241614, 245511, 280584, 281232, 281883, 290976, 322152, 327348, 362421, 374112, 375844, 429536, 436464, 483228, 491022, 561168, 562464, 563766, 644304, 654696, 724842, 751688, 845649, 872928, 966456, 982044, 1087263, 1122336, 1127532, 1288608, 1309392, 1449684, 1503376, 1691298, 1932912, 1964088, 2174526, 2255064, 2536947, 2618784, 2899368, 3006752, 3382596, 3865824, 3928176, 4349052, 4510128, 5073894, 5798736, 6765192, 7610841, 7856352, 8698104, 9020256, 10147788, 11597472, 13530384, 15221682, 17396208, 20295576, 27060768, 30443364, 34792416, 40591152, 60886728, 81182304, 121773456, 243546912]

約数ペア:

[(1, 243546912), (2, 121773456), (3, 81182304), (4, 60886728), (6, 40591152), (7, 34792416), (8, 30443364), (9, 27060768), (12, 20295576), (14, 17396208), (16, 15221682), (18, 13530384), (21, 11597472), (24, 10147788), (27, 9020256), (28, 8698104), (31, 7856352), (32, 7610841), (36, 6765192), (42, 5798736), (48, 5073894), (54, 4510128), (56, 4349052), (62, 3928176), (63, 3865824), (72, 3382596), (81, 3006752), (84, 2899368), (93, 2618784), (96, 2536947), (108, 2255064), (112, 2174526), (124, 1964088), (126, 1932912), (144, 1691298), (162, 1503376), (168, 1449684), (186, 1309392), (189, 1288608), (216, 1127532), (217, 1122336), (224, 1087263), (248, 982044), (252, 966456), (279, 872928), (288, 845649), (324, 751688), (336, 724842), (372, 654696), (378, 644304), (432, 563766), (433, 562464), (434, 561168), (496, 491022), (504, 483228), (558, 436464), (567, 429536), (648, 375844), (651, 374112), (672, 362421), (744, 327348), (756, 322152), (837, 290976), (864, 281883), (866, 281232), (868, 280584), (992, 245511), (1008, 241614), (1116, 218232), (1134, 214768), (1296, 187922), (1299, 187488), (1302, 187056), (1488, 163674), (1512, 161076), (1674, 145488), (1732, 140616), (1736, 140292), (1953, 124704), (2016, 120807), (2232, 109116), (2268, 107384), (2511, 96992), (2592, 93961), (2598, 93744), (2604, 93528), (2976, 81837), (3024, 80538), (3031, 80352), (3348, 72744), (3464, 70308), (3472, 70146), (3897, 62496), (3906, 62352), (4464, 54558), (4536, 53692), (5022, 48496), (5196, 46872), (5208, 46764), (5859, 41568), (6048, 40269), (6062, 40176), (6696, 36372), (6928, 35154), (6944, 35073), (7794, 31248), (7812, 31176), (8928, 27279), (9072, 26846), (9093, 26784), (10044, 24248), (10392, 23436), (10416, 23382), (11691, 20832), (11718, 20784), (12124, 20088), (13392, 18186), (13423, 18144), (13856, 17577), (15588, 15624)]