200357019

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{1847}}^1$

素因数の和:2579

約数の個数: 24

約数和(自身を含む): 307026720

約数和(自身を除く): 106669701

約数列:

[1, 3, 9, 17, 51, 153, 709, 1847, 2127, 5541, 6381, 12053, 16623, 31399, 36159, 94197, 108477, 282591, 1309523, 3928569, 11785707, 22261891, 66785673, 200357019]

約数ペア:

[(1, 200357019), (3, 66785673), (9, 22261891), (17, 11785707), (51, 3928569), (153, 1309523), (709, 282591), (1847, 108477), (2127, 94197), (5541, 36159), (6381, 31399), (12053, 16623)]