200214014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1031}}^1$

素因数の和:1161

約数の個数: 64

約数和(自身を含む): 407780352

約数和(自身を除く): 207566338

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 97, 143, 154, 182, 194, 286, 679, 1001, 1031, 1067, 1261, 1358, 2002, 2062, 2134, 2522, 7217, 7469, 8827, 11341, 13403, 13871, 14434, 14938, 17654, 22682, 26806, 27742, 79387, 93821, 97097, 100007, 147433, 158774, 187642, 194194, 200014, 294866, 700049, 1032031, 1100077, 1300091, 1400098, 2064062, 2200154, 2600182, 7700539, 9100637, 14301001, 15401078, 18201274, 28602002, 100107007, 200214014]

約数ペア:

[(1, 200214014), (2, 100107007), (7, 28602002), (11, 18201274), (13, 15401078), (14, 14301001), (22, 9100637), (26, 7700539), (77, 2600182), (91, 2200154), (97, 2064062), (143, 1400098), (154, 1300091), (182, 1100077), (194, 1032031), (286, 700049), (679, 294866), (1001, 200014), (1031, 194194), (1067, 187642), (1261, 158774), (1358, 147433), (2002, 100007), (2062, 97097), (2134, 93821), (2522, 79387), (7217, 27742), (7469, 26806), (8827, 22682), (11341, 17654), (13403, 14938), (13871, 14434)]