199933273

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1789}}^1$

素因数の和:1968

約数の個数: 16

約数和(自身を含む): 215487360

約数和(自身を除く): 15554087

約数列:

[1, 23, 43, 113, 989, 1789, 2599, 4859, 41147, 76927, 111757, 202157, 1769321, 4649611, 8692751, 199933273]

約数ペア:

[(1, 199933273), (23, 8692751), (43, 4649611), (113, 1769321), (989, 202157), (1789, 111757), (2599, 76927), (4859, 41147)]