201192558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 507617280

約数和(自身を除く): 306424722

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 67, 71, 106, 114, 133, 134, 142, 159, 201, 213, 266, 318, 371, 399, 402, 426, 469, 497, 742, 798, 938, 994, 1007, 1113, 1273, 1349, 1407, 1491, 2014, 2226, 2546, 2698, 2814, 2982, 3021, 3551, 3763, 3819, 4047, 4757, 6042, 7049, 7102, 7526, 7638, 8094, 8911, 9443, 9514, 10653, 11289, 14098, 14271, 17822, 18886, 21147, 21306, 22578, 24857, 26341, 26733, 28329, 28542, 33299, 42294, 49714, 52682, 53466, 56658, 66598, 67469, 71497, 74571, 79023, 90383, 99897, 134938, 142994, 149142, 158046, 180766, 199794, 202407, 214491, 252121, 271149, 404814, 428982, 472283, 500479, 504242, 542298, 632681, 756363, 944566, 1000958, 1265362, 1416849, 1501437, 1512726, 1764847, 1898043, 2833698, 3002874, 3529694, 3796086, 4790299, 5294541, 9580598, 10589082, 14370897, 28741794, 33532093, 67064186, 100596279, 201192558]

約数ペア:

[(1, 201192558), (2, 100596279), (3, 67064186), (6, 33532093), (7, 28741794), (14, 14370897), (19, 10589082), (21, 9580598), (38, 5294541), (42, 4790299), (53, 3796086), (57, 3529694), (67, 3002874), (71, 2833698), (106, 1898043), (114, 1764847), (133, 1512726), (134, 1501437), (142, 1416849), (159, 1265362), (201, 1000958), (213, 944566), (266, 756363), (318, 632681), (371, 542298), (399, 504242), (402, 500479), (426, 472283), (469, 428982), (497, 404814), (742, 271149), (798, 252121), (938, 214491), (994, 202407), (1007, 199794), (1113, 180766), (1273, 158046), (1349, 149142), (1407, 142994), (1491, 134938), (2014, 99897), (2226, 90383), (2546, 79023), (2698, 74571), (2814, 71497), (2982, 67469), (3021, 66598), (3551, 56658), (3763, 53466), (3819, 52682), (4047, 49714), (4757, 42294), (6042, 33299), (7049, 28542), (7102, 28329), (7526, 26733), (7638, 26341), (8094, 24857), (8911, 22578), (9443, 21306), (9514, 21147), (10653, 18886), (11289, 17822), (14098, 14271)]