210052129

素因数分解:

$7^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 242919040

約数和(自身を除く): 32866911

約数列:

[1, 7, 181, 193, 859, 1267, 1351, 6013, 34933, 155479, 165787, 244531, 1088353, 1160509, 30007447, 210052129]

約数ペア:

[(1, 210052129), (7, 30007447), (181, 1160509), (193, 1088353), (859, 244531), (1267, 165787), (1351, 155479), (6013, 34933)]