202023874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{42929}}^1$

素因数の和:43125

約数の個数: 16

約数和(自身を含む): 328156920

約数和(自身を除く): 126133046

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 42929, 85858, 558077, 1116154, 7770149, 15540298, 101011937, 202023874]

約数ペア:

[(1, 202023874), (2, 101011937), (13, 15540298), (26, 7770149), (181, 1116154), (362, 558077), (2353, 85858), (4706, 42929)]