210491113

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{116101}}^1$

素因数の和:116152

約数の個数: 12

約数和(自身を含む): 251476932

約数和(自身を除く): 40985819

約数列:

[1, 7, 37, 49, 259, 1813, 116101, 812707, 4295737, 5688949, 30070159, 210491113]

約数ペア:

[(1, 210491113), (7, 30070159), (37, 5688949), (49, 4295737), (259, 812707), (1813, 116101)]