190611743

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{30493}}^1$

素因数の和:30566

約数の個数: 16

約数和(自身を含む): 234193920

約数和(自身を除く): 43582177

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 30493, 213451, 579367, 1433171, 4055569, 10032197, 27230249, 190611743]

約数ペア:

[(1, 190611743), (7, 27230249), (19, 10032197), (47, 4055569), (133, 1433171), (329, 579367), (893, 213451), (6251, 30493)]