267884772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 675827712

約数和(自身を除く): 407942940

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 107, 138, 141, 188, 193, 214, 276, 282, 321, 386, 428, 564, 579, 642, 772, 1081, 1158, 1284, 2162, 2316, 2461, 3243, 4324, 4439, 4922, 5029, 6486, 7383, 8878, 9071, 9844, 10058, 12972, 13317, 14766, 15087, 17756, 18142, 20116, 20651, 26634, 27213, 29532, 30174, 36284, 41302, 53268, 54426, 60348, 61953, 82604, 108852, 115667, 123906, 208633, 231334, 247812, 347001, 417266, 462668, 474973, 625899, 694002, 834532, 949946, 970597, 1251798, 1388004, 1424919, 1899892, 1941194, 2503596, 2849838, 2911791, 3882388, 5699676, 5823582, 11647164, 22323731, 44647462, 66971193, 89294924, 133942386, 267884772]

約数ペア:

[(1, 267884772), (2, 133942386), (3, 89294924), (4, 66971193), (6, 44647462), (12, 22323731), (23, 11647164), (46, 5823582), (47, 5699676), (69, 3882388), (92, 2911791), (94, 2849838), (107, 2503596), (138, 1941194), (141, 1899892), (188, 1424919), (193, 1388004), (214, 1251798), (276, 970597), (282, 949946), (321, 834532), (386, 694002), (428, 625899), (564, 474973), (579, 462668), (642, 417266), (772, 347001), (1081, 247812), (1158, 231334), (1284, 208633), (2162, 123906), (2316, 115667), (2461, 108852), (3243, 82604), (4324, 61953), (4439, 60348), (4922, 54426), (5029, 53268), (6486, 41302), (7383, 36284), (8878, 30174), (9071, 29532), (9844, 27213), (10058, 26634), (12972, 20651), (13317, 20116), (14766, 18142), (15087, 17756)]