199469838

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{810853}}^1$

素因数の和:810899

約数の個数: 16

約数和(自身を含む): 408670416

約数和(自身を除く): 209200578

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 810853, 1621706, 2432559, 4865118, 33244973, 66489946, 99734919, 199469838]

約数ペア:

[(1, 199469838), (2, 99734919), (3, 66489946), (6, 33244973), (41, 4865118), (82, 2432559), (123, 1621706), (246, 810853)]