201841054

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{102043}}^1$

素因数の和:102111

約数の個数: 16

約数和(自身を含む): 323275392

約数和(自身を除く): 121434338

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 102043, 204086, 2346989, 4387849, 4693978, 8775698, 100920527, 201841054]

約数ペア:

[(1, 201841054), (2, 100920527), (23, 8775698), (43, 4693978), (46, 4387849), (86, 2346989), (989, 204086), (1978, 102043)]