205530234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1117}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 507876096

約数和(自身を除く): 302345862

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 337, 546, 674, 1011, 1117, 2022, 2234, 2359, 3351, 4381, 4718, 6702, 7077, 7819, 8762, 13143, 14154, 14521, 15638, 23457, 26286, 29042, 30667, 43563, 46914, 61334, 87126, 92001, 101647, 184002, 203294, 304941, 376429, 609882, 752858, 1129287, 2258574, 2635003, 4893577, 5270006, 7905009, 9787154, 14680731, 15810018, 29361462, 34255039, 68510078, 102765117, 205530234]

約数ペア:

[(1, 205530234), (2, 102765117), (3, 68510078), (6, 34255039), (7, 29361462), (13, 15810018), (14, 14680731), (21, 9787154), (26, 7905009), (39, 5270006), (42, 4893577), (78, 2635003), (91, 2258574), (182, 1129287), (273, 752858), (337, 609882), (546, 376429), (674, 304941), (1011, 203294), (1117, 184002), (2022, 101647), (2234, 92001), (2359, 87126), (3351, 61334), (4381, 46914), (4718, 43563), (6702, 30667), (7077, 29042), (7819, 26286), (8762, 23457), (13143, 15638), (14154, 14521)]