190842741838

素因数分解:

$2^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{19727387}}^1$

素因数の和:19728087

約数の個数: 16

約数和(自身を含む): 327632459904

約数和(自身を除く): 136789718066

約数列:

[1, 2, 7, 14, 691, 1382, 4837, 9674, 19727387, 39454774, 138091709, 276183418, 13631624417, 27263248834, 95421370919, 190842741838]

約数ペア:

[(1, 190842741838), (2, 95421370919), (7, 27263248834), (14, 13631624417), (691, 276183418), (1382, 138091709), (4837, 39454774), (9674, 19727387)]