200517072826

素因数分解:

$2^1\times 7^1\times {\mathrm{2531}}^1\times {\mathrm{5658889}}^1$

素因数の和:5661429

約数の個数: 16

約数和(自身を含む): 343879427520

約数和(自身を除く): 143362354694

約数列:

[1, 2, 7, 14, 2531, 5062, 17717, 35434, 5658889, 11317778, 39612223, 79224446, 14322648059, 28645296118, 100258536413, 200517072826]

約数ペア:

[(1, 200517072826), (2, 100258536413), (7, 28645296118), (14, 14322648059), (2531, 79224446), (5062, 39612223), (17717, 11317778), (35434, 5658889)]