219908096

素因数分解:

$2^{11}\times {\mathrm{107377}}^1$

素因数の和:107399

約数の個数: 24

約数和(自身を含む): 439712910

約数和(自身を除く): 219804814

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 107377, 214754, 429508, 859016, 1718032, 3436064, 6872128, 13744256, 27488512, 54977024, 109954048, 219908096]

約数ペア:

[(1, 219908096), (2, 109954048), (4, 54977024), (8, 27488512), (16, 13744256), (32, 6872128), (64, 3436064), (128, 1718032), (256, 859016), (512, 429508), (1024, 214754), (2048, 107377)]