202591874

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1\times {\mathrm{2137}}^1$

素因数の和:2689

約数の個数: 16

約数和(自身を含む): 307564128

約数和(自身を除く): 104972254

約数列:

[1, 2, 107, 214, 443, 886, 2137, 4274, 47401, 94802, 228659, 457318, 946691, 1893382, 101295937, 202591874]

約数ペア:

[(1, 202591874), (2, 101295937), (107, 1893382), (214, 946691), (443, 457318), (886, 228659), (2137, 94802), (4274, 47401)]