200072054

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{2203}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 370272000

約数和(自身を除く): 170199946

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 499, 998, 2203, 3493, 4406, 6487, 6986, 12974, 15421, 28639, 30842, 45409, 57278, 90818, 200473, 400946, 1099297, 2198594, 7695079, 14290861, 15390158, 28581722, 100036027, 200072054]

約数ペア:

[(1, 200072054), (2, 100036027), (7, 28581722), (13, 15390158), (14, 14290861), (26, 7695079), (91, 2198594), (182, 1099297), (499, 400946), (998, 200473), (2203, 90818), (3493, 57278), (4406, 45409), (6487, 30842), (6986, 28639), (12974, 15421)]