212770292878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{1031}}^1$

素因数の和:1370

約数の個数: 128

約数和(自身を含む): 390245796864

約数和(自身を除く): 177475503986

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 97, 143, 173, 194, 286, 346, 473, 559, 946, 1031, 1067, 1118, 1261, 1903, 2062, 2134, 2249, 2522, 3806, 4171, 4498, 6149, 7439, 8342, 11341, 12298, 13403, 13871, 14878, 16781, 22682, 24739, 26806, 27742, 33562, 44333, 45881, 49478, 54223, 81829, 88666, 91762, 96707, 100007, 108446, 147433, 163658, 178363, 184591, 193414, 200014, 218153, 294866, 356726, 369182, 436306, 487663, 576329, 596453, 721583, 975326, 1063777, 1100077, 1152658, 1192906, 1300091, 1443166, 1961993, 2127554, 2200154, 2318719, 2399683, 2600182, 3923986, 4300301, 4637438, 4799366, 6339619, 7669609, 7937413, 8600602, 9380579, 12679238, 14301001, 15339218, 15874826, 17301211, 18761158, 25505909, 28602002, 34602422, 47303311, 51011818, 55903913, 84365699, 94606622, 99704917, 103186369, 111807826, 168731398, 190313321, 199409834, 206372738, 224915743, 380626642, 449831486, 614943043, 743952073, 1096754087, 1229886086, 1487904146, 2193508174, 2474073173, 4948146346, 8183472803, 9671376949, 16366945606, 19342753898, 106385146439, 212770292878]

約数ペア:

[(1, 212770292878), (2, 106385146439), (11, 19342753898), (13, 16366945606), (22, 9671376949), (26, 8183472803), (43, 4948146346), (86, 2474073173), (97, 2193508174), (143, 1487904146), (173, 1229886086), (194, 1096754087), (286, 743952073), (346, 614943043), (473, 449831486), (559, 380626642), (946, 224915743), (1031, 206372738), (1067, 199409834), (1118, 190313321), (1261, 168731398), (1903, 111807826), (2062, 103186369), (2134, 99704917), (2249, 94606622), (2522, 84365699), (3806, 55903913), (4171, 51011818), (4498, 47303311), (6149, 34602422), (7439, 28602002), (8342, 25505909), (11341, 18761158), (12298, 17301211), (13403, 15874826), (13871, 15339218), (14878, 14301001), (16781, 12679238), (22682, 9380579), (24739, 8600602), (26806, 7937413), (27742, 7669609), (33562, 6339619), (44333, 4799366), (45881, 4637438), (49478, 4300301), (54223, 3923986), (81829, 2600182), (88666, 2399683), (91762, 2318719), (96707, 2200154), (100007, 2127554), (108446, 1961993), (147433, 1443166), (163658, 1300091), (178363, 1192906), (184591, 1152658), (193414, 1100077), (200014, 1063777), (218153, 975326), (294866, 721583), (356726, 596453), (369182, 576329), (436306, 487663)]