248962878

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{45053}}^1$

素因数の和:45368

約数の個数: 24

約数和(自身を含む): 541188648

約数和(自身を除く): 292225770

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5526, 45053, 90106, 135159, 270318, 405477, 810954, 13831271, 27662542, 41493813, 82987626, 124481439, 248962878]

約数ペア:

[(1, 248962878), (2, 124481439), (3, 82987626), (6, 41493813), (9, 27662542), (18, 13831271), (307, 810954), (614, 405477), (921, 270318), (1842, 135159), (2763, 90106), (5526, 45053)]