195723698

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{90529}}^1$

素因数の和:90601

約数の個数: 16

約数和(自身を含む): 312871680

約数和(自身を除く): 117147982

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 90529, 181058, 2082167, 4164334, 4254863, 8509726, 97861849, 195723698]

約数ペア:

[(1, 195723698), (2, 97861849), (23, 8509726), (46, 4254863), (47, 4164334), (94, 2082167), (1081, 181058), (2162, 90529)]