202401898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{39953}}^1$

素因数の和:40121

約数の個数: 16

約数和(自身を含む): 323627400

約数和(自身を除く): 121225502

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 39953, 79906, 679201, 1358402, 5952997, 11905994, 101200949, 202401898]

約数ペア:

[(1, 202401898), (2, 101200949), (17, 11905994), (34, 5952997), (149, 1358402), (298, 679201), (2533, 79906), (5066, 39953)]