207568128

素因数分解:

$2^8\times 3^1\times {\mathrm{270271}}^1$

素因数の和:270290

約数の個数: 36

約数和(自身を含む): 552435968

約数和(自身を除く): 344867840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 270271, 540542, 810813, 1081084, 1621626, 2162168, 3243252, 4324336, 6486504, 8648672, 12973008, 17297344, 25946016, 34594688, 51892032, 69189376, 103784064, 207568128]

約数ペア:

[(1, 207568128), (2, 103784064), (3, 69189376), (4, 51892032), (6, 34594688), (8, 25946016), (12, 17297344), (16, 12973008), (24, 8648672), (32, 6486504), (48, 4324336), (64, 3243252), (96, 2162168), (128, 1621626), (192, 1081084), (256, 810813), (384, 540542), (768, 270271)]