98206060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{258437}}^1$

素因数の和:258465

約数の個数: 24

約数和(自身を含む): 217087920

約数和(自身を除く): 118881860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 258437, 516874, 1033748, 1292185, 2584370, 4910303, 5168740, 9820606, 19641212, 24551515, 49103030, 98206060]

約数ペア:

[(1, 98206060), (2, 49103030), (4, 24551515), (5, 19641212), (10, 9820606), (19, 5168740), (20, 4910303), (38, 2584370), (76, 1292185), (95, 1033748), (190, 516874), (380, 258437)]