201997426204

素因数分解:

$2^2\times 7^1\times {\mathrm{7307}}^1\times {\mathrm{987299}}^1$

素因数の和:994617

約数の個数: 24

約数和(自身を含む): 404050550400

約数和(自身を除く): 202053124196

約数列:

[1, 2, 4, 7, 14, 28, 7307, 14614, 29228, 51149, 102298, 204596, 987299, 1974598, 3949196, 6911093, 13822186, 27644372, 7214193793, 14428387586, 28856775172, 50499356551, 100998713102, 201997426204]

約数ペア:

[(1, 201997426204), (2, 100998713102), (4, 50499356551), (7, 28856775172), (14, 14428387586), (28, 7214193793), (7307, 27644372), (14614, 13822186), (29228, 6911093), (51149, 3949196), (102298, 1974598), (204596, 987299)]