131683482

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:394

約数の個数: 120

約数和(自身を含む): 350836596

約数和(自身を除く): 219153114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 53, 54, 63, 81, 98, 106, 126, 147, 159, 162, 189, 294, 313, 318, 371, 378, 441, 477, 567, 626, 742, 882, 939, 954, 1113, 1134, 1323, 1431, 1878, 2191, 2226, 2597, 2646, 2817, 2862, 3339, 3969, 4293, 4382, 5194, 5634, 6573, 6678, 7791, 7938, 8451, 8586, 10017, 13146, 15337, 15582, 16589, 16902, 19719, 20034, 23373, 25353, 30051, 30674, 33178, 39438, 46011, 46746, 49767, 50706, 59157, 60102, 70119, 92022, 99534, 116123, 118314, 138033, 140238, 149301, 177471, 210357, 232246, 276066, 298602, 348369, 354942, 414099, 420714, 447903, 696738, 812861, 828198, 895806, 1045107, 1242297, 1343709, 1625722, 2090214, 2438583, 2484594, 2687418, 3135321, 4877166, 6270642, 7315749, 9405963, 14631498, 18811926, 21947247, 43894494, 65841741, 131683482]

約数ペア:

[(1, 131683482), (2, 65841741), (3, 43894494), (6, 21947247), (7, 18811926), (9, 14631498), (14, 9405963), (18, 7315749), (21, 6270642), (27, 4877166), (42, 3135321), (49, 2687418), (53, 2484594), (54, 2438583), (63, 2090214), (81, 1625722), (98, 1343709), (106, 1242297), (126, 1045107), (147, 895806), (159, 828198), (162, 812861), (189, 696738), (294, 447903), (313, 420714), (318, 414099), (371, 354942), (378, 348369), (441, 298602), (477, 276066), (567, 232246), (626, 210357), (742, 177471), (882, 149301), (939, 140238), (954, 138033), (1113, 118314), (1134, 116123), (1323, 99534), (1431, 92022), (1878, 70119), (2191, 60102), (2226, 59157), (2597, 50706), (2646, 49767), (2817, 46746), (2862, 46011), (3339, 39438), (3969, 33178), (4293, 30674), (4382, 30051), (5194, 25353), (5634, 23373), (6573, 20034), (6678, 19719), (7791, 16902), (7938, 16589), (8451, 15582), (8586, 15337), (10017, 13146)]