215536734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^2\times {\mathrm{107}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 560183040

約数和(自身を除く): 344646306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 107, 126, 146, 189, 214, 219, 321, 378, 438, 511, 642, 657, 749, 963, 1022, 1314, 1498, 1533, 1926, 1971, 2247, 2889, 3066, 3942, 4494, 4599, 5329, 5778, 6741, 7811, 9198, 10658, 13482, 13797, 15622, 15987, 20223, 23433, 27594, 31974, 37303, 40446, 46866, 47961, 54677, 70299, 74606, 95922, 109354, 111909, 140598, 143883, 164031, 210897, 223818, 287766, 328062, 335727, 421794, 492093, 570203, 671454, 984186, 1007181, 1140406, 1476279, 1710609, 2014362, 2952558, 3421218, 3991421, 5131827, 7982842, 10263654, 11974263, 15395481, 23948526, 30790962, 35922789, 71845578, 107768367, 215536734]

約数ペア:

[(1, 215536734), (2, 107768367), (3, 71845578), (6, 35922789), (7, 30790962), (9, 23948526), (14, 15395481), (18, 11974263), (21, 10263654), (27, 7982842), (42, 5131827), (54, 3991421), (63, 3421218), (73, 2952558), (107, 2014362), (126, 1710609), (146, 1476279), (189, 1140406), (214, 1007181), (219, 984186), (321, 671454), (378, 570203), (438, 492093), (511, 421794), (642, 335727), (657, 328062), (749, 287766), (963, 223818), (1022, 210897), (1314, 164031), (1498, 143883), (1533, 140598), (1926, 111909), (1971, 109354), (2247, 95922), (2889, 74606), (3066, 70299), (3942, 54677), (4494, 47961), (4599, 46866), (5329, 40446), (5778, 37303), (6741, 31974), (7811, 27594), (9198, 23433), (10658, 20223), (13482, 15987), (13797, 15622)]