201655278

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1759}}^1$

素因数の和:1974

約数の個数: 64

約数和(自身を含む): 491673600

約数和(自身を除く): 290018322

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 193, 198, 297, 386, 579, 594, 1158, 1737, 1759, 2123, 3474, 3518, 4246, 5211, 5277, 6369, 10422, 10554, 12738, 15831, 19107, 19349, 31662, 38214, 38698, 47493, 57321, 58047, 94986, 114642, 116094, 174141, 339487, 348282, 522423, 678974, 1018461, 1044846, 2036922, 3055383, 3734357, 6110766, 7468714, 9166149, 11203071, 18332298, 22406142, 33609213, 67218426, 100827639, 201655278]

約数ペア:

[(1, 201655278), (2, 100827639), (3, 67218426), (6, 33609213), (9, 22406142), (11, 18332298), (18, 11203071), (22, 9166149), (27, 7468714), (33, 6110766), (54, 3734357), (66, 3055383), (99, 2036922), (193, 1044846), (198, 1018461), (297, 678974), (386, 522423), (579, 348282), (594, 339487), (1158, 174141), (1737, 116094), (1759, 114642), (2123, 94986), (3474, 58047), (3518, 57321), (4246, 47493), (5211, 38698), (5277, 38214), (6369, 31662), (10422, 19349), (10554, 19107), (12738, 15831)]