249388638

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^2\times {\mathrm{14797}}^1$

素因数の和:14908

約数の個数: 24

約数和(自身を含む): 508400088

約数和(自身を除く): 259011450

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 2809, 5618, 8427, 14797, 16854, 29594, 44391, 88782, 784241, 1568482, 2352723, 4705446, 41564773, 83129546, 124694319, 249388638]

約数ペア:

[(1, 249388638), (2, 124694319), (3, 83129546), (6, 41564773), (53, 4705446), (106, 2352723), (159, 1568482), (318, 784241), (2809, 88782), (5618, 44391), (8427, 29594), (14797, 16854)]