201296298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1307}}^1$

素因数の和:1531

約数の個数: 64

約数和(自身を含む): 487203840

約数和(自身を除く): 285907542

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 193, 266, 386, 399, 579, 798, 1158, 1307, 1351, 2614, 2702, 3667, 3921, 4053, 7334, 7842, 8106, 9149, 11001, 18298, 22002, 24833, 25669, 27447, 49666, 51338, 54894, 74499, 77007, 148998, 154014, 173831, 252251, 347662, 504502, 521493, 756753, 1042986, 1513506, 1765757, 3531514, 4792769, 5297271, 9585538, 10594542, 14378307, 28756614, 33549383, 67098766, 100648149, 201296298]

約数ペア:

[(1, 201296298), (2, 100648149), (3, 67098766), (6, 33549383), (7, 28756614), (14, 14378307), (19, 10594542), (21, 9585538), (38, 5297271), (42, 4792769), (57, 3531514), (114, 1765757), (133, 1513506), (193, 1042986), (266, 756753), (386, 521493), (399, 504502), (579, 347662), (798, 252251), (1158, 173831), (1307, 154014), (1351, 148998), (2614, 77007), (2702, 74499), (3667, 54894), (3921, 51338), (4053, 49666), (7334, 27447), (7842, 25669), (8106, 24833), (9149, 22002), (11001, 18298)]