339580078

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{30271}}^1$

素因数の和:30423

約数の個数: 16

約数和(自身を含む): 523100160

約数和(自身を除く): 183520082

約数列:

[1, 2, 71, 79, 142, 158, 5609, 11218, 30271, 60542, 2149241, 2391409, 4298482, 4782818, 169790039, 339580078]

約数ペア:

[(1, 339580078), (2, 169790039), (71, 4782818), (79, 4298482), (142, 2391409), (158, 2149241), (5609, 60542), (11218, 30271)]