214496576

素因数分解:

$2^6\times 7^1\times {\mathrm{478787}}^1$

素因数の和:478806

約数の個数: 28

約数和(自身を含む): 486448608

約数和(自身を除く): 271952032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 478787, 957574, 1915148, 3351509, 3830296, 6703018, 7660592, 13406036, 15321184, 26812072, 30642368, 53624144, 107248288, 214496576]

約数ペア:

[(1, 214496576), (2, 107248288), (4, 53624144), (7, 30642368), (8, 26812072), (14, 15321184), (16, 13406036), (28, 7660592), (32, 6703018), (56, 3830296), (64, 3351509), (112, 1915148), (224, 957574), (448, 478787)]