197616832

素因数分解:

$2^6\times 7^1\times {\mathrm{441109}}^1$

素因数の和:441128

約数の個数: 28

約数和(自身を含む): 448167760

約数和(自身を除く): 250550928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 441109, 882218, 1764436, 3087763, 3528872, 6175526, 7057744, 12351052, 14115488, 24702104, 28230976, 49404208, 98808416, 197616832]

約数ペア:

[(1, 197616832), (2, 98808416), (4, 49404208), (7, 28230976), (8, 24702104), (14, 14115488), (16, 12351052), (28, 7057744), (32, 6175526), (56, 3528872), (64, 3087763), (112, 1764436), (224, 882218), (448, 441109)]