121268672

素因数分解:

$2^6\times 7^1\times {\mathrm{270689}}^1$

素因数の和:270708

約数の個数: 28

約数和(自身を含む): 275021040

約数和(自身を除く): 153752368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 270689, 541378, 1082756, 1894823, 2165512, 3789646, 4331024, 7579292, 8662048, 15158584, 17324096, 30317168, 60634336, 121268672]

約数ペア:

[(1, 121268672), (2, 60634336), (4, 30317168), (7, 17324096), (8, 15158584), (14, 8662048), (16, 7579292), (28, 4331024), (32, 3789646), (56, 2165512), (64, 1894823), (112, 1082756), (224, 541378), (448, 270689)]