200404912

素因数分解:

$2^4\times {\mathrm{1193}}^1\times {\mathrm{10499}}^1$

素因数の和:11700

約数の個数: 20

約数和(自身を含む): 388647000

約数和(自身を除く): 188242088

約数列:

[1, 2, 4, 8, 16, 1193, 2386, 4772, 9544, 10499, 19088, 20998, 41996, 83992, 167984, 12525307, 25050614, 50101228, 100202456, 200404912]

約数ペア:

[(1, 200404912), (2, 100202456), (4, 50101228), (8, 25050614), (16, 12525307), (1193, 167984), (2386, 83992), (4772, 41996), (9544, 20998), (10499, 19088)]