201218976

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{661}}^1$

素因数の和:835

約数の個数: 144

約数和(自身を含む): 659288448

約数和(自身を除く): 458069472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 151, 168, 224, 252, 288, 302, 336, 453, 504, 604, 661, 672, 906, 1008, 1057, 1208, 1322, 1359, 1812, 1983, 2016, 2114, 2416, 2644, 2718, 3171, 3624, 3966, 4228, 4627, 4832, 5288, 5436, 5949, 6342, 7248, 7932, 8456, 9254, 9513, 10576, 10872, 11898, 12684, 13881, 14496, 15864, 16912, 18508, 19026, 21152, 21744, 23796, 25368, 27762, 31728, 33824, 37016, 38052, 41643, 43488, 47592, 50736, 55524, 63456, 74032, 76104, 83286, 95184, 99811, 101472, 111048, 148064, 152208, 166572, 190368, 199622, 222096, 299433, 304416, 333144, 399244, 444192, 598866, 666288, 698677, 798488, 898299, 1197732, 1332576, 1397354, 1596976, 1796598, 2096031, 2395464, 2794708, 3193952, 3593196, 4192062, 4790928, 5589416, 6288093, 7186392, 8384124, 9581856, 11178832, 12576186, 14372784, 16768248, 22357664, 25152372, 28745568, 33536496, 50304744, 67072992, 100609488, 201218976]

約数ペア:

[(1, 201218976), (2, 100609488), (3, 67072992), (4, 50304744), (6, 33536496), (7, 28745568), (8, 25152372), (9, 22357664), (12, 16768248), (14, 14372784), (16, 12576186), (18, 11178832), (21, 9581856), (24, 8384124), (28, 7186392), (32, 6288093), (36, 5589416), (42, 4790928), (48, 4192062), (56, 3593196), (63, 3193952), (72, 2794708), (84, 2395464), (96, 2096031), (112, 1796598), (126, 1596976), (144, 1397354), (151, 1332576), (168, 1197732), (224, 898299), (252, 798488), (288, 698677), (302, 666288), (336, 598866), (453, 444192), (504, 399244), (604, 333144), (661, 304416), (672, 299433), (906, 222096), (1008, 199622), (1057, 190368), (1208, 166572), (1322, 152208), (1359, 148064), (1812, 111048), (1983, 101472), (2016, 99811), (2114, 95184), (2416, 83286), (2644, 76104), (2718, 74032), (3171, 63456), (3624, 55524), (3966, 50736), (4228, 47592), (4627, 43488), (4832, 41643), (5288, 38052), (5436, 37016), (5949, 33824), (6342, 31728), (7248, 27762), (7932, 25368), (8456, 23796), (9254, 21744), (9513, 21152), (10576, 19026), (10872, 18508), (11898, 16912), (12684, 15864), (13881, 14496)]