227942734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{72271}}^1$

素因数の和:72375

約数の個数: 16

約数和(自身を含む): 364250880

約数和(自身を除く): 136308146

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 72271, 144542, 1373149, 2746298, 5998493, 11996986, 113971367, 227942734]

約数ペア:

[(1, 227942734), (2, 113971367), (19, 11996986), (38, 5998493), (83, 2746298), (166, 1373149), (1577, 144542), (3154, 72271)]