208068734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1\times {\mathrm{3821}}^1$

素因数の和:5275

約数の個数: 16

約数和(自身を含む): 328844880

約数和(自身を除く): 120776146

約数列:

[1, 2, 19, 38, 1433, 2866, 3821, 7642, 27227, 54454, 72599, 145198, 5475493, 10950986, 104034367, 208068734]

約数ペア:

[(1, 208068734), (2, 104034367), (19, 10950986), (38, 5475493), (1433, 145198), (2866, 72599), (3821, 54454), (7642, 27227)]