207511488

素因数分解:

$2^6\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1151}}^1$

素因数の和:1482

約数の個数: 84

約数和(自身を含む): 597212928

約数和(自身を除く): 389701440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 313, 576, 626, 939, 1151, 1252, 1878, 2302, 2504, 2817, 3453, 3756, 4604, 5008, 5634, 6906, 7512, 9208, 10016, 10359, 11268, 13812, 15024, 18416, 20032, 20718, 22536, 27624, 30048, 36832, 41436, 45072, 55248, 60096, 73664, 82872, 90144, 110496, 165744, 180288, 220992, 331488, 360263, 662976, 720526, 1080789, 1441052, 2161578, 2882104, 3242367, 4323156, 5764208, 6484734, 8646312, 11528416, 12969468, 17292624, 23056832, 25938936, 34585248, 51877872, 69170496, 103755744, 207511488]

約数ペア:

[(1, 207511488), (2, 103755744), (3, 69170496), (4, 51877872), (6, 34585248), (8, 25938936), (9, 23056832), (12, 17292624), (16, 12969468), (18, 11528416), (24, 8646312), (32, 6484734), (36, 5764208), (48, 4323156), (64, 3242367), (72, 2882104), (96, 2161578), (144, 1441052), (192, 1080789), (288, 720526), (313, 662976), (576, 360263), (626, 331488), (939, 220992), (1151, 180288), (1252, 165744), (1878, 110496), (2302, 90144), (2504, 82872), (2817, 73664), (3453, 60096), (3756, 55248), (4604, 45072), (5008, 41436), (5634, 36832), (6906, 30048), (7512, 27624), (9208, 22536), (10016, 20718), (10359, 20032), (11268, 18416), (13812, 15024)]