201997744256

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{154097}}^1$

素因数の和:154155

約数の個数: 192

約数和(自身を含む): 537555463200

約数和(自身を除く): 335557718944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 49, 56, 64, 76, 77, 88, 98, 112, 128, 133, 152, 154, 176, 196, 209, 224, 266, 304, 308, 352, 392, 418, 448, 532, 539, 608, 616, 704, 784, 836, 896, 931, 1064, 1078, 1216, 1232, 1408, 1463, 1568, 1672, 1862, 2128, 2156, 2432, 2464, 2926, 3136, 3344, 3724, 4256, 4312, 4928, 5852, 6272, 6688, 7448, 8512, 8624, 9856, 10241, 11704, 13376, 14896, 17024, 17248, 20482, 23408, 26752, 29792, 34496, 40964, 46816, 59584, 68992, 81928, 93632, 119168, 154097, 163856, 187264, 308194, 327712, 616388, 655424, 1078679, 1232776, 1310848, 1695067, 2157358, 2465552, 2927843, 3390134, 4314716, 4931104, 5855686, 6780268, 7550753, 8629432, 9862208, 11711372, 11865469, 13560536, 15101506, 17258864, 19724416, 20494901, 23422744, 23730938, 27121072, 30203012, 32206273, 34517728, 40989802, 46845488, 47461876, 54242144, 60406024, 64412546, 69035456, 81979604, 83058283, 93690976, 94923752, 108484288, 120812048, 128825092, 138070912, 143464307, 163959208, 166116566, 187381952, 189847504, 216968576, 225443911, 241624096, 257650184, 286928614, 327918416, 332233132, 374763904, 379695008, 450887822, 483248192, 515300368, 573857228, 655836832, 664466264, 759390016, 901775644, 966496384, 1030600736, 1147714456, 1311673664, 1328932528, 1518780032, 1578107377, 1803551288, 2061201472, 2295428912, 2623347328, 2657865056, 3156214754, 3607102576, 4122402944, 4590857824, 5315730112, 6312429508, 7214205152, 9181715648, 10631460224, 12624859016, 14428410304, 18363431296, 25249718032, 28856820608, 50499436064, 100998872128, 201997744256]

約数ペア:

[(1, 201997744256), (2, 100998872128), (4, 50499436064), (7, 28856820608), (8, 25249718032), (11, 18363431296), (14, 14428410304), (16, 12624859016), (19, 10631460224), (22, 9181715648), (28, 7214205152), (32, 6312429508), (38, 5315730112), (44, 4590857824), (49, 4122402944), (56, 3607102576), (64, 3156214754), (76, 2657865056), (77, 2623347328), (88, 2295428912), (98, 2061201472), (112, 1803551288), (128, 1578107377), (133, 1518780032), (152, 1328932528), (154, 1311673664), (176, 1147714456), (196, 1030600736), (209, 966496384), (224, 901775644), (266, 759390016), (304, 664466264), (308, 655836832), (352, 573857228), (392, 515300368), (418, 483248192), (448, 450887822), (532, 379695008), (539, 374763904), (608, 332233132), (616, 327918416), (704, 286928614), (784, 257650184), (836, 241624096), (896, 225443911), (931, 216968576), (1064, 189847504), (1078, 187381952), (1216, 166116566), (1232, 163959208), (1408, 143464307), (1463, 138070912), (1568, 128825092), (1672, 120812048), (1862, 108484288), (2128, 94923752), (2156, 93690976), (2432, 83058283), (2464, 81979604), (2926, 69035456), (3136, 64412546), (3344, 60406024), (3724, 54242144), (4256, 47461876), (4312, 46845488), (4928, 40989802), (5852, 34517728), (6272, 32206273), (6688, 30203012), (7448, 27121072), (8512, 23730938), (8624, 23422744), (9856, 20494901), (10241, 19724416), (11704, 17258864), (13376, 15101506), (14896, 13560536), (17024, 11865469), (17248, 11711372), (20482, 9862208), (23408, 8629432), (26752, 7550753), (29792, 6780268), (34496, 5855686), (40964, 4931104), (46816, 4314716), (59584, 3390134), (68992, 2927843), (81928, 2465552), (93632, 2157358), (119168, 1695067), (154097, 1310848), (163856, 1232776), (187264, 1078679), (308194, 655424), (327712, 616388)]