206646552

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{45557}}^1$

素因数の和:45582

約数の個数: 80

約数和(自身を含む): 661502160

約数和(自身を除く): 454855608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 45557, 91114, 136671, 182228, 273342, 318899, 364456, 410013, 546684, 637798, 820026, 956697, 1093368, 1230039, 1275596, 1640052, 1913394, 2460078, 2551192, 2870091, 3280104, 3690117, 3826788, 4920156, 5740182, 7380234, 7653576, 8610273, 9840312, 11480364, 14760468, 17220546, 22960728, 25830819, 29520936, 34441092, 51661638, 68882184, 103323276, 206646552]

約数ペア:

[(1, 206646552), (2, 103323276), (3, 68882184), (4, 51661638), (6, 34441092), (7, 29520936), (8, 25830819), (9, 22960728), (12, 17220546), (14, 14760468), (18, 11480364), (21, 9840312), (24, 8610273), (27, 7653576), (28, 7380234), (36, 5740182), (42, 4920156), (54, 3826788), (56, 3690117), (63, 3280104), (72, 2870091), (81, 2551192), (84, 2460078), (108, 1913394), (126, 1640052), (162, 1275596), (168, 1230039), (189, 1093368), (216, 956697), (252, 820026), (324, 637798), (378, 546684), (504, 410013), (567, 364456), (648, 318899), (756, 273342), (1134, 182228), (1512, 136671), (2268, 91114), (4536, 45557)]