201668554

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{190613}}^1$

素因数の和:190661

約数の個数: 12

約数和(自身を含む): 316228626

約数和(自身を除く): 114560072

約数列:

[1, 2, 23, 46, 529, 1058, 190613, 381226, 4384099, 8768198, 100834277, 201668554]

約数ペア:

[(1, 201668554), (2, 100834277), (23, 8768198), (46, 4384099), (529, 381226), (1058, 190613)]