187848108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10499}}^1$

素因数の和:10587

約数の個数: 72

約数和(自身を含む): 550368000

約数和(自身を除く): 362519892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5964, 8946, 10499, 17892, 20998, 31497, 41996, 62994, 73493, 94491, 125988, 146986, 188982, 220479, 293972, 377964, 440958, 661437, 745429, 881916, 1322874, 1490858, 2236287, 2645748, 2981716, 4472574, 5218003, 6708861, 8945148, 10436006, 13417722, 15654009, 20872012, 26835444, 31308018, 46962027, 62616036, 93924054, 187848108]

約数ペア:

[(1, 187848108), (2, 93924054), (3, 62616036), (4, 46962027), (6, 31308018), (7, 26835444), (9, 20872012), (12, 15654009), (14, 13417722), (18, 10436006), (21, 8945148), (28, 6708861), (36, 5218003), (42, 4472574), (63, 2981716), (71, 2645748), (84, 2236287), (126, 1490858), (142, 1322874), (213, 881916), (252, 745429), (284, 661437), (426, 440958), (497, 377964), (639, 293972), (852, 220479), (994, 188982), (1278, 146986), (1491, 125988), (1988, 94491), (2556, 73493), (2982, 62994), (4473, 41996), (5964, 31497), (8946, 20998), (10499, 17892)]