201248168

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 439538400

約数和(自身を除く): 238290232

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 67, 88, 107, 116, 121, 134, 214, 232, 242, 268, 319, 428, 484, 536, 638, 737, 856, 968, 1177, 1276, 1474, 1943, 2354, 2552, 2948, 3103, 3509, 3886, 4708, 5896, 6206, 7018, 7169, 7772, 8107, 9416, 12412, 12947, 14036, 14338, 15544, 16214, 21373, 24824, 25894, 28072, 28676, 32428, 34133, 42746, 51788, 57352, 64856, 68266, 78859, 85492, 103576, 136532, 157718, 170984, 207901, 235103, 273064, 315436, 375463, 415802, 470206, 630872, 750926, 831604, 867449, 940412, 1501852, 1663208, 1734898, 1880824, 2286911, 3003704, 3469796, 4573822, 6939592, 9147644, 18295288, 25156021, 50312042, 100624084, 201248168]

約数ペア:

[(1, 201248168), (2, 100624084), (4, 50312042), (8, 25156021), (11, 18295288), (22, 9147644), (29, 6939592), (44, 4573822), (58, 3469796), (67, 3003704), (88, 2286911), (107, 1880824), (116, 1734898), (121, 1663208), (134, 1501852), (214, 940412), (232, 867449), (242, 831604), (268, 750926), (319, 630872), (428, 470206), (484, 415802), (536, 375463), (638, 315436), (737, 273064), (856, 235103), (968, 207901), (1177, 170984), (1276, 157718), (1474, 136532), (1943, 103576), (2354, 85492), (2552, 78859), (2948, 68266), (3103, 64856), (3509, 57352), (3886, 51788), (4708, 42746), (5896, 34133), (6206, 32428), (7018, 28676), (7169, 28072), (7772, 25894), (8107, 24824), (9416, 21373), (12412, 16214), (12947, 15544), (14036, 14338)]