206584014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^2$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 522837504

約数和(自身を除く): 316253490

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 73, 78, 91, 142, 146, 182, 213, 219, 273, 426, 438, 497, 511, 546, 923, 949, 994, 1022, 1491, 1533, 1846, 1898, 2769, 2847, 2982, 3066, 5183, 5329, 5538, 5694, 6461, 6643, 10366, 10658, 12922, 13286, 15549, 15987, 19383, 19929, 31098, 31974, 36281, 37303, 38766, 39858, 67379, 69277, 72562, 74606, 108843, 111909, 134758, 138554, 202137, 207831, 217686, 223818, 378359, 404274, 415662, 471653, 484939, 756718, 943306, 969878, 1135077, 1414959, 1454817, 2270154, 2648513, 2829918, 2909634, 4918667, 5297026, 7945539, 9837334, 14756001, 15891078, 29512002, 34430669, 68861338, 103292007, 206584014]

約数ペア:

[(1, 206584014), (2, 103292007), (3, 68861338), (6, 34430669), (7, 29512002), (13, 15891078), (14, 14756001), (21, 9837334), (26, 7945539), (39, 5297026), (42, 4918667), (71, 2909634), (73, 2829918), (78, 2648513), (91, 2270154), (142, 1454817), (146, 1414959), (182, 1135077), (213, 969878), (219, 943306), (273, 756718), (426, 484939), (438, 471653), (497, 415662), (511, 404274), (546, 378359), (923, 223818), (949, 217686), (994, 207831), (1022, 202137), (1491, 138554), (1533, 134758), (1846, 111909), (1898, 108843), (2769, 74606), (2847, 72562), (2982, 69277), (3066, 67379), (5183, 39858), (5329, 38766), (5538, 37303), (5694, 36281), (6461, 31974), (6643, 31098), (10366, 19929), (10658, 19383), (12922, 15987), (13286, 15549)]