85208198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{52147}}^1$

素因数の和:52211

約数の個数: 16

約数和(自身を含む): 137670720

約数和(自身を除く): 52462522

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 52147, 104294, 990793, 1981586, 2242321, 4484642, 42604099, 85208198]

約数ペア:

[(1, 85208198), (2, 42604099), (19, 4484642), (38, 2242321), (43, 1981586), (86, 990793), (817, 104294), (1634, 52147)]