195716432

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{21961}}^1$

素因数の和:22526

約数の個数: 20

約数和(自身を含む): 379898676

約数和(自身を除く): 184182244

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 8912, 21961, 43922, 87844, 175688, 351376, 12232277, 24464554, 48929108, 97858216, 195716432]

約数ペア:

[(1, 195716432), (2, 97858216), (4, 48929108), (8, 24464554), (16, 12232277), (557, 351376), (1114, 175688), (2228, 87844), (4456, 43922), (8912, 21961)]