202806079

素因数分解:

$7^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1\times {\mathrm{503}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 234178560

約数和(自身を除く): 31372481

約数列:

[1, 7, 239, 241, 503, 1673, 1687, 3521, 57599, 120217, 121223, 403193, 841519, 848561, 28972297, 202806079]

約数ペア:

[(1, 202806079), (7, 28972297), (239, 848561), (241, 841519), (503, 403193), (1673, 121223), (1687, 120217), (3521, 57599)]