175364012

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{409729}}^1$

素因数の和:409840

約数の個数: 12

約数和(自身を含む): 309755880

約数和(自身を除く): 134391868

約数列:

[1, 2, 4, 107, 214, 428, 409729, 819458, 1638916, 43841003, 87682006, 175364012]

約数ペア:

[(1, 175364012), (2, 87682006), (4, 43841003), (107, 1638916), (214, 819458), (428, 409729)]