218479968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 761866560

約数和(自身を除く): 543386592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 37, 42, 48, 56, 58, 63, 72, 74, 84, 87, 96, 101, 111, 112, 116, 126, 144, 148, 168, 174, 202, 203, 222, 224, 232, 252, 259, 261, 288, 296, 303, 333, 336, 348, 404, 406, 444, 464, 504, 518, 522, 592, 606, 609, 666, 672, 696, 707, 777, 808, 812, 888, 909, 928, 1008, 1036, 1044, 1073, 1184, 1212, 1218, 1332, 1392, 1414, 1554, 1616, 1624, 1776, 1818, 1827, 2016, 2072, 2088, 2121, 2146, 2331, 2424, 2436, 2664, 2784, 2828, 2929, 3108, 3219, 3232, 3248, 3552, 3636, 3654, 3737, 4144, 4176, 4242, 4292, 4662, 4848, 4872, 5328, 5656, 5858, 6216, 6363, 6438, 6496, 7272, 7308, 7474, 7511, 8288, 8352, 8484, 8584, 8787, 9324, 9657, 9696, 9744, 10656, 11211, 11312, 11716, 12432, 12726, 12876, 14544, 14616, 14948, 15022, 16968, 17168, 17574, 18648, 19314, 19488, 20503, 22422, 22533, 22624, 23432, 24864, 25452, 25752, 26159, 26361, 29088, 29232, 29896, 30044, 33633, 33936, 34336, 35148, 37296, 38628, 41006, 44844, 45066, 46864, 50904, 51504, 52318, 52722, 58464, 59792, 60088, 61509, 67266, 67599, 67872, 70296, 74592, 77256, 78477, 82012, 89688, 90132, 93728, 101808, 103008, 104636, 105444, 108373, 119584, 120176, 123018, 134532, 135198, 140592, 154512, 156954, 164024, 179376, 180264, 184527, 203616, 209272, 210888, 216746, 235431, 240352, 246036, 269064, 270396, 281184, 309024, 313908, 325119, 328048, 358752, 360528, 369054, 418544, 421776, 433492, 470862, 492072, 538128, 540792, 627816, 650238, 656096, 721056, 738108, 758611, 837088, 843552, 866984, 941724, 975357, 984144, 1076256, 1081584, 1255632, 1300476, 1476216, 1517222, 1733968, 1883448, 1950714, 1968288, 2163168, 2275833, 2511264, 2600952, 2952432, 3034444, 3467936, 3766896, 3901428, 4551666, 5201904, 5904864, 6068888, 6827499, 7533792, 7802856, 9103332, 10403808, 12137776, 13654998, 15605712, 18206664, 24275552, 27309996, 31211424, 36413328, 54619992, 72826656, 109239984, 218479968]

約数ペア:

[(1, 218479968), (2, 109239984), (3, 72826656), (4, 54619992), (6, 36413328), (7, 31211424), (8, 27309996), (9, 24275552), (12, 18206664), (14, 15605712), (16, 13654998), (18, 12137776), (21, 10403808), (24, 9103332), (28, 7802856), (29, 7533792), (32, 6827499), (36, 6068888), (37, 5904864), (42, 5201904), (48, 4551666), (56, 3901428), (58, 3766896), (63, 3467936), (72, 3034444), (74, 2952432), (84, 2600952), (87, 2511264), (96, 2275833), (101, 2163168), (111, 1968288), (112, 1950714), (116, 1883448), (126, 1733968), (144, 1517222), (148, 1476216), (168, 1300476), (174, 1255632), (202, 1081584), (203, 1076256), (222, 984144), (224, 975357), (232, 941724), (252, 866984), (259, 843552), (261, 837088), (288, 758611), (296, 738108), (303, 721056), (333, 656096), (336, 650238), (348, 627816), (404, 540792), (406, 538128), (444, 492072), (464, 470862), (504, 433492), (518, 421776), (522, 418544), (592, 369054), (606, 360528), (609, 358752), (666, 328048), (672, 325119), (696, 313908), (707, 309024), (777, 281184), (808, 270396), (812, 269064), (888, 246036), (909, 240352), (928, 235431), (1008, 216746), (1036, 210888), (1044, 209272), (1073, 203616), (1184, 184527), (1212, 180264), (1218, 179376), (1332, 164024), (1392, 156954), (1414, 154512), (1554, 140592), (1616, 135198), (1624, 134532), (1776, 123018), (1818, 120176), (1827, 119584), (2016, 108373), (2072, 105444), (2088, 104636), (2121, 103008), (2146, 101808), (2331, 93728), (2424, 90132), (2436, 89688), (2664, 82012), (2784, 78477), (2828, 77256), (2929, 74592), (3108, 70296), (3219, 67872), (3232, 67599), (3248, 67266), (3552, 61509), (3636, 60088), (3654, 59792), (3737, 58464), (4144, 52722), (4176, 52318), (4242, 51504), (4292, 50904), (4662, 46864), (4848, 45066), (4872, 44844), (5328, 41006), (5656, 38628), (5858, 37296), (6216, 35148), (6363, 34336), (6438, 33936), (6496, 33633), (7272, 30044), (7308, 29896), (7474, 29232), (7511, 29088), (8288, 26361), (8352, 26159), (8484, 25752), (8584, 25452), (8787, 24864), (9324, 23432), (9657, 22624), (9696, 22533), (9744, 22422), (10656, 20503), (11211, 19488), (11312, 19314), (11716, 18648), (12432, 17574), (12726, 17168), (12876, 16968), (14544, 15022), (14616, 14948)]