201864960021

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{151903}}^1$

素因数の和:152361

約数の個数: 32

約数和(自身を含む): 289789083648

約数和(自身を除く): 87924123627

約数列:

[1, 3, 17, 51, 71, 213, 367, 1101, 1207, 3621, 6239, 18717, 26057, 78171, 151903, 442969, 455709, 1328907, 2582351, 7747053, 10785113, 32355339, 55748401, 167245203, 183346921, 550040763, 947722817, 2843168451, 3958136471, 11874409413, 67288320007, 201864960021]

約数ペア:

[(1, 201864960021), (3, 67288320007), (17, 11874409413), (51, 3958136471), (71, 2843168451), (213, 947722817), (367, 550040763), (1101, 183346921), (1207, 167245203), (3621, 55748401), (6239, 32355339), (18717, 10785113), (26057, 7747053), (78171, 2582351), (151903, 1328907), (442969, 455709)]