241437392

素因数分解:

$2^4\times 7^1\times {\mathrm{2155691}}^1$

素因数の和:2155706

約数の個数: 20

約数和(自身を含む): 534611616

約数和(自身を除く): 293174224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2155691, 4311382, 8622764, 15089837, 17245528, 30179674, 34491056, 60359348, 120718696, 241437392]

約数ペア:

[(1, 241437392), (2, 120718696), (4, 60359348), (7, 34491056), (8, 30179674), (14, 17245528), (16, 15089837), (28, 8622764), (56, 4311382), (112, 2155691)]