193680272

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{113131}}^1$

素因数の和:113246

約数の個数: 20

約数和(自身を含む): 378765936

約数和(自身を除く): 185085664

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 113131, 226262, 452524, 905048, 1810096, 12105017, 24210034, 48420068, 96840136, 193680272]

約数ペア:

[(1, 193680272), (2, 96840136), (4, 48420068), (8, 24210034), (16, 12105017), (107, 1810096), (214, 905048), (428, 452524), (856, 226262), (1712, 113131)]