202051213

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{2137}}^1$

素因数の和:3196

約数の個数: 16

約数和(自身を含む): 249034240

約数和(自身を除く): 46983027

約数列:

[1, 7, 13, 91, 1039, 2137, 7273, 13507, 14959, 27781, 94549, 194467, 2220343, 15542401, 28864459, 202051213]

約数ペア:

[(1, 202051213), (7, 28864459), (13, 15542401), (91, 2220343), (1039, 194467), (2137, 94549), (7273, 27781), (13507, 14959)]