193055149

素因数分解:

$7^3\times {\mathrm{281}}^1\times {\mathrm{2003}}^1$

素因数の和:2305

約数の個数: 16

約数和(自身を含む): 226051200

約数和(自身を除く): 32996051

約数列:

[1, 7, 49, 281, 343, 1967, 2003, 13769, 14021, 96383, 98147, 562843, 687029, 3939901, 27579307, 193055149]

約数ペア:

[(1, 193055149), (7, 27579307), (49, 3939901), (281, 687029), (343, 562843), (1967, 98147), (2003, 96383), (13769, 14021)]