191759952

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:892

約数の個数: 80

約数和(自身を含む): 511842240

約数和(自身を除く): 320082288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 139, 164, 246, 278, 328, 417, 492, 556, 656, 701, 834, 984, 1112, 1402, 1668, 1968, 2103, 2224, 2804, 3336, 4206, 5608, 5699, 6672, 8412, 11216, 11398, 16824, 17097, 22796, 28741, 33648, 34194, 45592, 57482, 68388, 86223, 91184, 97439, 114964, 136776, 172446, 194878, 229928, 273552, 292317, 344892, 389756, 459856, 584634, 689784, 779512, 1169268, 1379568, 1559024, 2338536, 3994999, 4677072, 7989998, 11984997, 15979996, 23969994, 31959992, 47939988, 63919984, 95879976, 191759952]

約数ペア:

[(1, 191759952), (2, 95879976), (3, 63919984), (4, 47939988), (6, 31959992), (8, 23969994), (12, 15979996), (16, 11984997), (24, 7989998), (41, 4677072), (48, 3994999), (82, 2338536), (123, 1559024), (139, 1379568), (164, 1169268), (246, 779512), (278, 689784), (328, 584634), (417, 459856), (492, 389756), (556, 344892), (656, 292317), (701, 273552), (834, 229928), (984, 194878), (1112, 172446), (1402, 136776), (1668, 114964), (1968, 97439), (2103, 91184), (2224, 86223), (2804, 68388), (3336, 57482), (4206, 45592), (5608, 34194), (5699, 33648), (6672, 28741), (8412, 22796), (11216, 17097), (11398, 16824)]