192355390

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{96661}}^1$

素因数の和:96867

約数の個数: 16

約数和(自身を含む): 347983200

約数和(自身を除く): 155627810

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 96661, 193322, 483305, 966610, 19235539, 38471078, 96177695, 192355390]

約数ペア:

[(1, 192355390), (2, 96177695), (5, 38471078), (10, 19235539), (199, 966610), (398, 483305), (995, 193322), (1990, 96661)]