208799420856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{23011}}^1$

素因数の和:23389

約数の個数: 128

約数和(自身を含む): 569077555200

約数和(自身を除く): 360278134344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 229, 254, 312, 381, 458, 508, 687, 762, 916, 1016, 1374, 1524, 1651, 1832, 2748, 2977, 3048, 3302, 4953, 5496, 5954, 6604, 8931, 9906, 11908, 13208, 17862, 19812, 23011, 23816, 29083, 35724, 39624, 46022, 58166, 69033, 71448, 87249, 92044, 116332, 138066, 174498, 184088, 232664, 276132, 299143, 348996, 378079, 552264, 598286, 697992, 756158, 897429, 1134237, 1196572, 1512316, 1794858, 2268474, 2393144, 2922397, 3024632, 3589716, 4536948, 5269519, 5844794, 7179432, 8767191, 9073896, 10539038, 11689588, 15808557, 17534382, 21078076, 23379176, 31617114, 35068764, 37991161, 42156152, 63234228, 68503747, 70137528, 75982322, 113973483, 126468456, 137007494, 151964644, 205511241, 227946966, 274014988, 303929288, 411022482, 455893932, 548029976, 669228913, 822044964, 911787864, 1338457826, 1644089928, 2007686739, 2676915652, 4015373478, 5353831304, 8030746956, 8699975869, 16061493912, 17399951738, 26099927607, 34799903476, 52199855214, 69599806952, 104399710428, 208799420856]

約数ペア:

[(1, 208799420856), (2, 104399710428), (3, 69599806952), (4, 52199855214), (6, 34799903476), (8, 26099927607), (12, 17399951738), (13, 16061493912), (24, 8699975869), (26, 8030746956), (39, 5353831304), (52, 4015373478), (78, 2676915652), (104, 2007686739), (127, 1644089928), (156, 1338457826), (229, 911787864), (254, 822044964), (312, 669228913), (381, 548029976), (458, 455893932), (508, 411022482), (687, 303929288), (762, 274014988), (916, 227946966), (1016, 205511241), (1374, 151964644), (1524, 137007494), (1651, 126468456), (1832, 113973483), (2748, 75982322), (2977, 70137528), (3048, 68503747), (3302, 63234228), (4953, 42156152), (5496, 37991161), (5954, 35068764), (6604, 31617114), (8931, 23379176), (9906, 21078076), (11908, 17534382), (13208, 15808557), (17862, 11689588), (19812, 10539038), (23011, 9073896), (23816, 8767191), (29083, 7179432), (35724, 5844794), (39624, 5269519), (46022, 4536948), (58166, 3589716), (69033, 3024632), (71448, 2922397), (87249, 2393144), (92044, 2268474), (116332, 1794858), (138066, 1512316), (174498, 1196572), (184088, 1134237), (232664, 897429), (276132, 756158), (299143, 697992), (348996, 598286), (378079, 552264)]