247868096

素因数分解:

$2^6\times 7^1\times {\mathrm{553277}}^1$

素因数の和:553296

約数の個数: 28

約数和(自身を含む): 562130448

約数和(自身を除く): 314262352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 553277, 1106554, 2213108, 3872939, 4426216, 7745878, 8852432, 15491756, 17704864, 30983512, 35409728, 61967024, 123934048, 247868096]

約数ペア:

[(1, 247868096), (2, 123934048), (4, 61967024), (7, 35409728), (8, 30983512), (14, 17704864), (16, 15491756), (28, 8852432), (32, 7745878), (56, 4426216), (64, 3872939), (112, 2213108), (224, 1106554), (448, 553277)]