193142894

素因数分解:

$2^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{17011}}^1$

素因数の和:17831

約数の個数: 16

約数和(自身を含む): 331529856

約数和(自身を除く): 138386962

約数列:

[1, 2, 7, 14, 811, 1622, 5677, 11354, 17011, 34022, 119077, 238154, 13795921, 27591842, 96571447, 193142894]

約数ペア:

[(1, 193142894), (2, 96571447), (7, 27591842), (14, 13795921), (811, 238154), (1622, 119077), (5677, 34022), (11354, 17011)]