218454912

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 701719200

約数和(自身を除く): 483264288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 64, 72, 78, 87, 96, 104, 116, 117, 128, 144, 156, 174, 192, 208, 232, 234, 261, 288, 312, 348, 377, 384, 416, 464, 468, 503, 522, 576, 624, 696, 754, 832, 928, 936, 1006, 1044, 1131, 1152, 1248, 1392, 1508, 1509, 1664, 1856, 1872, 2012, 2088, 2262, 2496, 2784, 3016, 3018, 3393, 3712, 3744, 4024, 4176, 4524, 4527, 4992, 5568, 6032, 6036, 6539, 6786, 7488, 8048, 8352, 9048, 9054, 11136, 12064, 12072, 13078, 13572, 14587, 14976, 16096, 16704, 18096, 18108, 19617, 24128, 24144, 26156, 27144, 29174, 32192, 33408, 36192, 36216, 39234, 43761, 48256, 48288, 52312, 54288, 58348, 58851, 64384, 72384, 72432, 78468, 87522, 96576, 104624, 108576, 116696, 117702, 131283, 144768, 144864, 156936, 175044, 189631, 193152, 209248, 217152, 233392, 235404, 262566, 289728, 313872, 350088, 379262, 418496, 434304, 466784, 470808, 525132, 568893, 579456, 627744, 700176, 758524, 836992, 933568, 941616, 1050264, 1137786, 1255488, 1400352, 1517048, 1706679, 1867136, 1883232, 2100528, 2275572, 2510976, 2800704, 3034096, 3413358, 3766464, 4201056, 4551144, 5601408, 6068192, 6826716, 7532928, 8402112, 9102288, 12136384, 13653432, 16804224, 18204576, 24272768, 27306864, 36409152, 54613728, 72818304, 109227456, 218454912]

約数ペア:

[(1, 218454912), (2, 109227456), (3, 72818304), (4, 54613728), (6, 36409152), (8, 27306864), (9, 24272768), (12, 18204576), (13, 16804224), (16, 13653432), (18, 12136384), (24, 9102288), (26, 8402112), (29, 7532928), (32, 6826716), (36, 6068192), (39, 5601408), (48, 4551144), (52, 4201056), (58, 3766464), (64, 3413358), (72, 3034096), (78, 2800704), (87, 2510976), (96, 2275572), (104, 2100528), (116, 1883232), (117, 1867136), (128, 1706679), (144, 1517048), (156, 1400352), (174, 1255488), (192, 1137786), (208, 1050264), (232, 941616), (234, 933568), (261, 836992), (288, 758524), (312, 700176), (348, 627744), (377, 579456), (384, 568893), (416, 525132), (464, 470808), (468, 466784), (503, 434304), (522, 418496), (576, 379262), (624, 350088), (696, 313872), (754, 289728), (832, 262566), (928, 235404), (936, 233392), (1006, 217152), (1044, 209248), (1131, 193152), (1152, 189631), (1248, 175044), (1392, 156936), (1508, 144864), (1509, 144768), (1664, 131283), (1856, 117702), (1872, 116696), (2012, 108576), (2088, 104624), (2262, 96576), (2496, 87522), (2784, 78468), (3016, 72432), (3018, 72384), (3393, 64384), (3712, 58851), (3744, 58348), (4024, 54288), (4176, 52312), (4524, 48288), (4527, 48256), (4992, 43761), (5568, 39234), (6032, 36216), (6036, 36192), (6539, 33408), (6786, 32192), (7488, 29174), (8048, 27144), (8352, 26156), (9048, 24144), (9054, 24128), (11136, 19617), (12064, 18108), (12072, 18096), (13078, 16704), (13572, 16096), (14587, 14976)]