199417536

素因数分解:

$2^6\times 3^2\times {\mathrm{461}}^1\times {\mathrm{751}}^1$

素因数の和:1230

約数の個数: 84

約数和(自身を含む): 573597024

約数和(自身を除く): 374179488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 461, 576, 751, 922, 1383, 1502, 1844, 2253, 2766, 3004, 3688, 4149, 4506, 5532, 6008, 6759, 7376, 8298, 9012, 11064, 12016, 13518, 14752, 16596, 18024, 22128, 24032, 27036, 29504, 33192, 36048, 44256, 48064, 54072, 66384, 72096, 88512, 108144, 132768, 144192, 216288, 265536, 346211, 432576, 692422, 1038633, 1384844, 2077266, 2769688, 3115899, 4154532, 5539376, 6231798, 8309064, 11078752, 12463596, 16618128, 22157504, 24927192, 33236256, 49854384, 66472512, 99708768, 199417536]

約数ペア:

[(1, 199417536), (2, 99708768), (3, 66472512), (4, 49854384), (6, 33236256), (8, 24927192), (9, 22157504), (12, 16618128), (16, 12463596), (18, 11078752), (24, 8309064), (32, 6231798), (36, 5539376), (48, 4154532), (64, 3115899), (72, 2769688), (96, 2077266), (144, 1384844), (192, 1038633), (288, 692422), (461, 432576), (576, 346211), (751, 265536), (922, 216288), (1383, 144192), (1502, 132768), (1844, 108144), (2253, 88512), (2766, 72096), (3004, 66384), (3688, 54072), (4149, 48064), (4506, 44256), (5532, 36048), (6008, 33192), (6759, 29504), (7376, 27036), (8298, 24032), (9012, 22128), (11064, 18024), (12016, 16596), (13518, 14752)]