133696768

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{27487}}^1$

素因数の和:27522

約数の個数: 36

約数和(自身を含む): 280927360

約数和(自身を除く): 147230592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 27487, 54974, 109948, 219896, 439792, 522253, 879584, 1044506, 1759168, 2089012, 3518336, 4178024, 7036672, 8356048, 16712096, 33424192, 66848384, 133696768]

約数ペア:

[(1, 133696768), (2, 66848384), (4, 33424192), (8, 16712096), (16, 8356048), (19, 7036672), (32, 4178024), (38, 3518336), (64, 2089012), (76, 1759168), (128, 1044506), (152, 879584), (256, 522253), (304, 439792), (608, 219896), (1216, 109948), (2432, 54974), (4864, 27487)]