201857842

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{60041}}^1$

素因数の和:60125

約数の個数: 12

約数和(自身を含む): 310357098

約数和(自身を除く): 108499256

約数列:

[1, 2, 41, 82, 1681, 3362, 60041, 120082, 2461681, 4923362, 100928921, 201857842]

約数ペア:

[(1, 201857842), (2, 100928921), (41, 4923362), (82, 2461681), (1681, 120082), (3362, 60041)]