168487636

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{4759}}^1$

素因数の和:4983

約数の個数: 24

約数和(自身を含む): 302279040

約数和(自身を除く): 133791404

約数列:

[1, 2, 4, 53, 106, 167, 212, 334, 668, 4759, 8851, 9518, 17702, 19036, 35404, 252227, 504454, 794753, 1008908, 1589506, 3179012, 42121909, 84243818, 168487636]

約数ペア:

[(1, 168487636), (2, 84243818), (4, 42121909), (53, 3179012), (106, 1589506), (167, 1008908), (212, 794753), (334, 504454), (668, 252227), (4759, 35404), (8851, 19036), (9518, 17702)]