200808640263

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{89591}}^1$

素因数の和:89956

約数の個数: 64

約数和(自身を含む): 345684639744

約数和(自身を除く): 144875999481

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 313, 341, 651, 939, 1023, 2191, 2387, 3443, 6573, 7161, 9703, 10329, 24101, 29109, 67921, 72303, 89591, 106733, 203763, 268773, 320199, 627137, 747131, 985501, 1881411, 2241393, 2777321, 2956503, 6898507, 8331963, 19441247, 20695521, 28041983, 30550531, 58323741, 84125949, 91651593, 196293881, 213853717, 308461813, 588881643, 641561151, 869301473, 925385439, 2159232691, 2607904419, 6085110311, 6477698073, 9562316203, 18255330933, 28686948609, 66936213421, 200808640263]

約数ペア:

[(1, 200808640263), (3, 66936213421), (7, 28686948609), (11, 18255330933), (21, 9562316203), (31, 6477698073), (33, 6085110311), (77, 2607904419), (93, 2159232691), (217, 925385439), (231, 869301473), (313, 641561151), (341, 588881643), (651, 308461813), (939, 213853717), (1023, 196293881), (2191, 91651593), (2387, 84125949), (3443, 58323741), (6573, 30550531), (7161, 28041983), (9703, 20695521), (10329, 19441247), (24101, 8331963), (29109, 6898507), (67921, 2956503), (72303, 2777321), (89591, 2241393), (106733, 1881411), (203763, 985501), (268773, 747131), (320199, 627137)]