82192174

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{2129}}^1$

素因数の和:2427

約数の個数: 16

約数和(自身を含む): 125244000

約数和(自身を除く): 43051826

約数列:

[1, 2, 97, 194, 199, 398, 2129, 4258, 19303, 38606, 206513, 413026, 423671, 847342, 41096087, 82192174]

約数ペア:

[(1, 82192174), (2, 41096087), (97, 847342), (194, 423671), (199, 413026), (398, 206513), (2129, 38606), (4258, 19303)]