199145104

素因数分解:

$2^4\times {\mathrm{1193}}^1\times {\mathrm{10433}}^1$

素因数の和:11634

約数の個数: 20

約数和(自身を含む): 386204076

約数和(自身を除く): 187058972

約数列:

[1, 2, 4, 8, 16, 1193, 2386, 4772, 9544, 10433, 19088, 20866, 41732, 83464, 166928, 12446569, 24893138, 49786276, 99572552, 199145104]

約数ペア:

[(1, 199145104), (2, 99572552), (4, 49786276), (8, 24893138), (16, 12446569), (1193, 166928), (2386, 83464), (4772, 41732), (9544, 20866), (10433, 19088)]