216486144

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:493

約数の個数: 216

約数和(自身を含む): 738063872

約数和(自身を除く): 521577728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 433, 434, 448, 496, 504, 558, 576, 651, 672, 744, 768, 866, 868, 896, 992, 1008, 1116, 1152, 1299, 1302, 1344, 1488, 1732, 1736, 1792, 1953, 1984, 2016, 2232, 2304, 2598, 2604, 2688, 2976, 3031, 3464, 3472, 3897, 3906, 3968, 4032, 4464, 5196, 5208, 5376, 5952, 6062, 6928, 6944, 7794, 7812, 7936, 8064, 8928, 9093, 10392, 10416, 11904, 12124, 13423, 13856, 13888, 15588, 15624, 16128, 17856, 18186, 20784, 20832, 23808, 24248, 26846, 27279, 27712, 27776, 31176, 31248, 35712, 36372, 40269, 41568, 41664, 48496, 53692, 54558, 55424, 55552, 62352, 62496, 71424, 72744, 80538, 83136, 83328, 93961, 96992, 107384, 109116, 110848, 120807, 124704, 124992, 145488, 161076, 166272, 166656, 187922, 193984, 214768, 218232, 241614, 249408, 249984, 281883, 290976, 322152, 332544, 375844, 387968, 429536, 436464, 483228, 498816, 499968, 563766, 581952, 644304, 751688, 775936, 845649, 859072, 872928, 966456, 997632, 1127532, 1163904, 1288608, 1503376, 1691298, 1718144, 1745856, 1932912, 2255064, 2327808, 2577216, 3006752, 3382596, 3436288, 3491712, 3865824, 4510128, 5154432, 6013504, 6765192, 6983424, 7731648, 9020256, 10308864, 12027008, 13530384, 15463296, 18040512, 24054016, 27060768, 30926592, 36081024, 54121536, 72162048, 108243072, 216486144]

約数ペア:

[(1, 216486144), (2, 108243072), (3, 72162048), (4, 54121536), (6, 36081024), (7, 30926592), (8, 27060768), (9, 24054016), (12, 18040512), (14, 15463296), (16, 13530384), (18, 12027008), (21, 10308864), (24, 9020256), (28, 7731648), (31, 6983424), (32, 6765192), (36, 6013504), (42, 5154432), (48, 4510128), (56, 3865824), (62, 3491712), (63, 3436288), (64, 3382596), (72, 3006752), (84, 2577216), (93, 2327808), (96, 2255064), (112, 1932912), (124, 1745856), (126, 1718144), (128, 1691298), (144, 1503376), (168, 1288608), (186, 1163904), (192, 1127532), (217, 997632), (224, 966456), (248, 872928), (252, 859072), (256, 845649), (279, 775936), (288, 751688), (336, 644304), (372, 581952), (384, 563766), (433, 499968), (434, 498816), (448, 483228), (496, 436464), (504, 429536), (558, 387968), (576, 375844), (651, 332544), (672, 322152), (744, 290976), (768, 281883), (866, 249984), (868, 249408), (896, 241614), (992, 218232), (1008, 214768), (1116, 193984), (1152, 187922), (1299, 166656), (1302, 166272), (1344, 161076), (1488, 145488), (1732, 124992), (1736, 124704), (1792, 120807), (1953, 110848), (1984, 109116), (2016, 107384), (2232, 96992), (2304, 93961), (2598, 83328), (2604, 83136), (2688, 80538), (2976, 72744), (3031, 71424), (3464, 62496), (3472, 62352), (3897, 55552), (3906, 55424), (3968, 54558), (4032, 53692), (4464, 48496), (5196, 41664), (5208, 41568), (5376, 40269), (5952, 36372), (6062, 35712), (6928, 31248), (6944, 31176), (7794, 27776), (7812, 27712), (7936, 27279), (8064, 26846), (8928, 24248), (9093, 23808), (10392, 20832), (10416, 20784), (11904, 18186), (12124, 17856), (13423, 16128), (13856, 15624), (13888, 15588)]