188853985

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{3217}}^1$

素因数の和:3480

約数の個数: 16

約数和(自身を含む): 231696000

約数和(自身を除く): 42842015

約数列:

[1, 5, 59, 199, 295, 995, 3217, 11741, 16085, 58705, 189803, 640183, 949015, 3200915, 37770797, 188853985]

約数ペア:

[(1, 188853985), (5, 37770797), (59, 3200915), (199, 949015), (295, 640183), (995, 189803), (3217, 58705), (11741, 16085)]