201680066

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{351359}}^1$

素因数の和:351409

約数の個数: 16

約数和(自身を含む): 354170880

約数和(自身を除く): 152490814

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 351359, 702718, 2459513, 4919026, 14405719, 28811438, 100840033, 201680066]

約数ペア:

[(1, 201680066), (2, 100840033), (7, 28811438), (14, 14405719), (41, 4919026), (82, 2459513), (287, 702718), (574, 351359)]