200119682870

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{187027741}}^1$

素因数の和:187027855

約数の個数: 16

約数和(自身を含む): 363581930448

約数和(自身を除く): 163462247578

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 187027741, 374055482, 935138705, 1870277410, 20011968287, 40023936574, 100059841435, 200119682870]

約数ペア:

[(1, 200119682870), (2, 100059841435), (5, 40023936574), (10, 20011968287), (107, 1870277410), (214, 935138705), (535, 374055482), (1070, 187027741)]