202192690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2888467}}^1$

素因数の和:2888481

約数の個数: 16

約数和(自身を含む): 415939392

約数和(自身を除く): 213746702

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2888467, 5776934, 14442335, 20219269, 28884670, 40438538, 101096345, 202192690]

約数ペア:

[(1, 202192690), (2, 101096345), (5, 40438538), (7, 28884670), (10, 20219269), (14, 14442335), (35, 5776934), (70, 2888467)]