201136681

素因数分解:

${\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 208942848

約数和(自身を除く): 7806167

約数列:

[1, 71, 73, 151, 257, 5183, 10721, 11023, 18247, 18761, 38807, 782633, 1332031, 2755297, 2832911, 201136681]

約数ペア:

[(1, 201136681), (71, 2832911), (73, 2755297), (151, 1332031), (257, 782633), (5183, 38807), (10721, 18761), (11023, 18247)]