192369919

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{15803}}^1$

素因数の和:15894

約数の個数: 16

約数和(自身を含む): 230611968

約数和(自身を除く): 38242049

約数列:

[1, 7, 37, 47, 259, 329, 1739, 12173, 15803, 110621, 584711, 742741, 4092977, 5199187, 27481417, 192369919]

約数ペア:

[(1, 192369919), (7, 27481417), (37, 5199187), (47, 4092977), (259, 742741), (329, 584711), (1739, 110621), (12173, 15803)]