118240256

素因数分解:

$2^{10}\times {\mathrm{115469}}^1$

素因数の和:115489

約数の個数: 22

約数和(自身を含む): 236367090

約数和(自身を除く): 118126834

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 115469, 230938, 461876, 923752, 1847504, 3695008, 7390016, 14780032, 29560064, 59120128, 118240256]

約数ペア:

[(1, 118240256), (2, 59120128), (4, 29560064), (8, 14780032), (16, 7390016), (32, 3695008), (64, 1847504), (128, 923752), (256, 461876), (512, 230938), (1024, 115469)]