108445918

素因数分解:

$2^1\times 7^2\times {\mathrm{769}}^1\times {\mathrm{1439}}^1$

素因数の和:2224

約数の個数: 24

約数和(自身を含む): 189604800

約数和(自身を除く): 81158882

約数列:

[1, 2, 7, 14, 49, 98, 769, 1439, 1538, 2878, 5383, 10073, 10766, 20146, 37681, 70511, 75362, 141022, 1106591, 2213182, 7746137, 15492274, 54222959, 108445918]

約数ペア:

[(1, 108445918), (2, 54222959), (7, 15492274), (14, 7746137), (49, 2213182), (98, 1106591), (769, 141022), (1439, 75362), (1538, 70511), (2878, 37681), (5383, 20146), (10073, 10766)]