202039078

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{6271}}^1$

素因数の和:6543

約数の個数: 16

約数和(自身を含む): 308206080

約数和(自身を除く): 106167002

約数列:

[1, 2, 89, 178, 181, 362, 6271, 12542, 16109, 32218, 558119, 1116238, 1135051, 2270102, 101019539, 202039078]

約数ペア:

[(1, 202039078), (2, 101019539), (89, 2270102), (178, 1135051), (181, 1116238), (362, 558119), (6271, 32218), (12542, 16109)]