115574822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{26399}}^1$

素因数の和:26611

約数の個数: 16

約数和(自身を含む): 190080000

約数和(自身を除く): 74505178

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 26399, 52798, 290389, 580778, 5253401, 10506802, 57787411, 115574822]

約数ペア:

[(1, 115574822), (2, 57787411), (11, 10506802), (22, 5253401), (199, 580778), (398, 290389), (2189, 52798), (4378, 26399)]