235131498

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1559}}^1$

素因数の和:1606

約数の個数: 120

約数和(自身を含む): 645559200

約数和(自身を除く): 410427702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 81, 98, 114, 126, 133, 147, 162, 171, 189, 266, 294, 342, 378, 399, 441, 513, 567, 798, 882, 931, 1026, 1134, 1197, 1323, 1539, 1559, 1862, 2394, 2646, 2793, 3078, 3118, 3591, 3969, 4677, 5586, 7182, 7938, 8379, 9354, 10773, 10913, 14031, 16758, 21546, 21826, 25137, 28062, 29621, 32739, 42093, 50274, 59242, 65478, 75411, 76391, 84186, 88863, 98217, 126279, 150822, 152782, 177726, 196434, 207347, 229173, 252558, 266589, 294651, 414694, 458346, 533178, 589302, 622041, 687519, 799767, 883953, 1244082, 1375038, 1451429, 1599534, 1767906, 1866123, 2062557, 2399301, 2902858, 3732246, 4125114, 4354287, 4798602, 5598369, 6187671, 8708574, 11196738, 12375342, 13062861, 16795107, 26125722, 33590214, 39188583, 78377166, 117565749, 235131498]

約数ペア:

[(1, 235131498), (2, 117565749), (3, 78377166), (6, 39188583), (7, 33590214), (9, 26125722), (14, 16795107), (18, 13062861), (19, 12375342), (21, 11196738), (27, 8708574), (38, 6187671), (42, 5598369), (49, 4798602), (54, 4354287), (57, 4125114), (63, 3732246), (81, 2902858), (98, 2399301), (114, 2062557), (126, 1866123), (133, 1767906), (147, 1599534), (162, 1451429), (171, 1375038), (189, 1244082), (266, 883953), (294, 799767), (342, 687519), (378, 622041), (399, 589302), (441, 533178), (513, 458346), (567, 414694), (798, 294651), (882, 266589), (931, 252558), (1026, 229173), (1134, 207347), (1197, 196434), (1323, 177726), (1539, 152782), (1559, 150822), (1862, 126279), (2394, 98217), (2646, 88863), (2793, 84186), (3078, 76391), (3118, 75411), (3591, 65478), (3969, 59242), (4677, 50274), (5586, 42093), (7182, 32739), (7938, 29621), (8379, 28062), (9354, 25137), (10773, 21826), (10913, 21546), (14031, 16758)]