199546848

素因数分解:

$2^5\times 3^3\times {\mathrm{97}}^1\times {\mathrm{2381}}^1$

素因数の和:2497

約数の個数: 96

約数和(自身を含む): 588258720

約数和(自身を除く): 388711872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 97, 108, 144, 194, 216, 288, 291, 388, 432, 582, 776, 864, 873, 1164, 1552, 1746, 2328, 2381, 2619, 3104, 3492, 4656, 4762, 5238, 6984, 7143, 9312, 9524, 10476, 13968, 14286, 19048, 20952, 21429, 27936, 28572, 38096, 41904, 42858, 57144, 64287, 76192, 83808, 85716, 114288, 128574, 171432, 228576, 230957, 257148, 342864, 461914, 514296, 685728, 692871, 923828, 1028592, 1385742, 1847656, 2057184, 2078613, 2771484, 3695312, 4157226, 5542968, 6235839, 7390624, 8314452, 11085936, 12471678, 16628904, 22171872, 24943356, 33257808, 49886712, 66515616, 99773424, 199546848]

約数ペア:

[(1, 199546848), (2, 99773424), (3, 66515616), (4, 49886712), (6, 33257808), (8, 24943356), (9, 22171872), (12, 16628904), (16, 12471678), (18, 11085936), (24, 8314452), (27, 7390624), (32, 6235839), (36, 5542968), (48, 4157226), (54, 3695312), (72, 2771484), (96, 2078613), (97, 2057184), (108, 1847656), (144, 1385742), (194, 1028592), (216, 923828), (288, 692871), (291, 685728), (388, 514296), (432, 461914), (582, 342864), (776, 257148), (864, 230957), (873, 228576), (1164, 171432), (1552, 128574), (1746, 114288), (2328, 85716), (2381, 83808), (2619, 76192), (3104, 64287), (3492, 57144), (4656, 42858), (4762, 41904), (5238, 38096), (6984, 28572), (7143, 27936), (9312, 21429), (9524, 20952), (10476, 19048), (13968, 14286)]