207734464

素因数分解:

$2^6\times 7^1\times {\mathrm{463693}}^1$

素因数の和:463712

約数の個数: 28

約数和(自身を含む): 471113104

約数和(自身を除く): 263378640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 463693, 927386, 1854772, 3245851, 3709544, 6491702, 7419088, 12983404, 14838176, 25966808, 29676352, 51933616, 103867232, 207734464]

約数ペア:

[(1, 207734464), (2, 103867232), (4, 51933616), (7, 29676352), (8, 25966808), (14, 14838176), (16, 12983404), (28, 7419088), (32, 6491702), (56, 3709544), (64, 3245851), (112, 1854772), (224, 927386), (448, 463693)]