249611892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{12301}}^1$

素因数の和:12416

約数の個数: 48

約数和(自身を含む): 620020800

約数和(自身を除く): 370408908

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 1068, 1691, 3382, 5073, 6764, 10146, 12301, 20292, 24602, 36903, 49204, 73806, 147612, 233719, 467438, 701157, 934876, 1094789, 1402314, 2189578, 2804628, 3284367, 4379156, 6568734, 13137468, 20800991, 41601982, 62402973, 83203964, 124805946, 249611892]

約数ペア:

[(1, 249611892), (2, 124805946), (3, 83203964), (4, 62402973), (6, 41601982), (12, 20800991), (19, 13137468), (38, 6568734), (57, 4379156), (76, 3284367), (89, 2804628), (114, 2189578), (178, 1402314), (228, 1094789), (267, 934876), (356, 701157), (534, 467438), (1068, 233719), (1691, 147612), (3382, 73806), (5073, 49204), (6764, 36903), (10146, 24602), (12301, 20292)]