201262060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{529637}}^1$

素因数の和:529665

約数の個数: 24

約数和(自身を含む): 444895920

約数和(自身を除く): 243633860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 529637, 1059274, 2118548, 2648185, 5296370, 10063103, 10592740, 20126206, 40252412, 50315515, 100631030, 201262060]

約数ペア:

[(1, 201262060), (2, 100631030), (4, 50315515), (5, 40252412), (10, 20126206), (19, 10592740), (20, 10063103), (38, 5296370), (76, 2648185), (95, 2118548), (190, 1059274), (380, 529637)]