201406308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 521472000

約数和(自身を除く): 320065692

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 193, 199, 228, 276, 386, 398, 437, 579, 597, 772, 796, 874, 1158, 1194, 1311, 1748, 2316, 2388, 2622, 3667, 3781, 4439, 4577, 5244, 7334, 7562, 8878, 9154, 11001, 11343, 13317, 13731, 14668, 15124, 17756, 18308, 22002, 22686, 26634, 27462, 38407, 44004, 45372, 53268, 54924, 76814, 84341, 86963, 115221, 153628, 168682, 173926, 230442, 253023, 260889, 337364, 347852, 460884, 506046, 521778, 729733, 883361, 1012092, 1043556, 1459466, 1766722, 2189199, 2650083, 2918932, 3533444, 4378398, 5300166, 8756796, 10600332, 16783859, 33567718, 50351577, 67135436, 100703154, 201406308]

約数ペア:

[(1, 201406308), (2, 100703154), (3, 67135436), (4, 50351577), (6, 33567718), (12, 16783859), (19, 10600332), (23, 8756796), (38, 5300166), (46, 4378398), (57, 3533444), (69, 2918932), (76, 2650083), (92, 2189199), (114, 1766722), (138, 1459466), (193, 1043556), (199, 1012092), (228, 883361), (276, 729733), (386, 521778), (398, 506046), (437, 460884), (579, 347852), (597, 337364), (772, 260889), (796, 253023), (874, 230442), (1158, 173926), (1194, 168682), (1311, 153628), (1748, 115221), (2316, 86963), (2388, 84341), (2622, 76814), (3667, 54924), (3781, 53268), (4439, 45372), (4577, 44004), (5244, 38407), (7334, 27462), (7562, 26634), (8878, 22686), (9154, 22002), (11001, 18308), (11343, 17756), (13317, 15124), (13731, 14668)]