115457216

素因数分解:

$2^6\times 7^1\times {\mathrm{257717}}^1$

素因数の和:257736

約数の個数: 28

約数和(自身を含む): 261841488

約数和(自身を除く): 146384272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 257717, 515434, 1030868, 1804019, 2061736, 3608038, 4123472, 7216076, 8246944, 14432152, 16493888, 28864304, 57728608, 115457216]

約数ペア:

[(1, 115457216), (2, 57728608), (4, 28864304), (7, 16493888), (8, 14432152), (14, 8246944), (16, 7216076), (28, 4123472), (32, 3608038), (56, 2061736), (64, 1804019), (112, 1030868), (224, 515434), (448, 257717)]