246815693507

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 279848035584

約数和(自身を除く): 33032342077

約数列:

[1, 23, 29, 43, 67, 103, 667, 841, 989, 1247, 1541, 1849, 1943, 2369, 2881, 2987, 4429, 6901, 19343, 28681, 36163, 42527, 44689, 53621, 56347, 66263, 68701, 83549, 86623, 101867, 123883, 128441, 158723, 190447, 200129, 296743, 831749, 1233283, 1295981, 1555009, 1921627, 1992329, 2422921, 2849309, 2954143, 3592607, 3724789, 4380281, 4602967, 5522963, 5803741, 6825089, 8605547, 12759949, 35765207, 55727183, 82629961, 85670147, 104185603, 127028149, 133486043, 160165927, 197927581, 249560863, 293478827, 370038521, 2396268869, 3683816321, 5739899849, 8510885983, 10731117109, 246815693507]

約数ペア:

[(1, 246815693507), (23, 10731117109), (29, 8510885983), (43, 5739899849), (67, 3683816321), (103, 2396268869), (667, 370038521), (841, 293478827), (989, 249560863), (1247, 197927581), (1541, 160165927), (1849, 133486043), (1943, 127028149), (2369, 104185603), (2881, 85670147), (2987, 82629961), (4429, 55727183), (6901, 35765207), (19343, 12759949), (28681, 8605547), (36163, 6825089), (42527, 5803741), (44689, 5522963), (53621, 4602967), (56347, 4380281), (66263, 3724789), (68701, 3592607), (83549, 2954143), (86623, 2849309), (101867, 2422921), (123883, 1992329), (128441, 1921627), (158723, 1555009), (190447, 1295981), (200129, 1233283), (296743, 831749)]