206846871

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{52673}}^1$

素因数の和:52711

約数の個数: 32

約数和(自身を含む): 364082688

約数和(自身を除く): 157235817

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 52673, 158019, 368711, 579403, 895441, 1106133, 1738209, 2686323, 4055821, 6268087, 9849851, 12167463, 18804261, 29549553, 68948957, 206846871]

約数ペア:

[(1, 206846871), (3, 68948957), (7, 29549553), (11, 18804261), (17, 12167463), (21, 9849851), (33, 6268087), (51, 4055821), (77, 2686323), (119, 1738209), (187, 1106133), (231, 895441), (357, 579403), (561, 368711), (1309, 158019), (3927, 52673)]