228020185

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{36571}}^1$

素因数の和:36648

約数の個数: 16

約数和(自身を含む): 289650240

約数和(自身を除く): 61630055

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 36571, 182855, 1060559, 1572553, 5302795, 7862765, 45604037, 228020185]

約数ペア:

[(1, 228020185), (5, 45604037), (29, 7862765), (43, 5302795), (145, 1572553), (215, 1060559), (1247, 182855), (6235, 36571)]