164024210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2343203}}^1$

素因数の和:2343217

約数の個数: 16

約数和(自身を含む): 337421376

約数和(自身を除く): 173397166

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2343203, 4686406, 11716015, 16402421, 23432030, 32804842, 82012105, 164024210]

約数ペア:

[(1, 164024210), (2, 82012105), (5, 32804842), (7, 23432030), (10, 16402421), (14, 11716015), (35, 4686406), (70, 2343203)]