202280351

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{12281}}^1$

素因数の和:12482

約数の個数: 16

約数和(自身を含む): 250356288

約数和(自身を除く): 48075937

約数列:

[1, 7, 13, 91, 181, 1267, 2353, 12281, 16471, 85967, 159653, 1117571, 2222861, 15560027, 28897193, 202280351]

約数ペア:

[(1, 202280351), (7, 28897193), (13, 15560027), (91, 2222861), (181, 1117571), (1267, 159653), (2353, 85967), (12281, 16471)]