83190588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 236113920

約数和(自身を除く): 152923332

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 127, 156, 169, 204, 221, 228, 247, 254, 323, 338, 381, 442, 494, 507, 508, 646, 663, 676, 741, 762, 884, 969, 988, 1014, 1292, 1326, 1482, 1524, 1651, 1938, 2028, 2159, 2413, 2652, 2873, 2964, 3211, 3302, 3876, 4199, 4318, 4826, 4953, 5746, 6422, 6477, 6604, 7239, 8398, 8619, 8636, 9633, 9652, 9906, 11492, 12597, 12844, 12954, 14478, 16796, 17238, 19266, 19812, 21463, 25194, 25908, 28067, 28956, 31369, 34476, 38532, 41021, 42926, 50388, 54587, 56134, 62738, 64389, 82042, 84201, 85852, 94107, 109174, 112268, 123063, 125476, 128778, 163761, 164084, 168402, 188214, 218348, 246126, 257556, 327522, 336804, 364871, 376428, 407797, 492252, 533273, 655044, 729742, 815594, 1066546, 1094613, 1223391, 1459484, 1599819, 1631188, 2133092, 2189226, 2446782, 3199638, 4378452, 4893564, 6399276, 6932549, 13865098, 20797647, 27730196, 41595294, 83190588]

約数ペア:

[(1, 83190588), (2, 41595294), (3, 27730196), (4, 20797647), (6, 13865098), (12, 6932549), (13, 6399276), (17, 4893564), (19, 4378452), (26, 3199638), (34, 2446782), (38, 2189226), (39, 2133092), (51, 1631188), (52, 1599819), (57, 1459484), (68, 1223391), (76, 1094613), (78, 1066546), (102, 815594), (114, 729742), (127, 655044), (156, 533273), (169, 492252), (204, 407797), (221, 376428), (228, 364871), (247, 336804), (254, 327522), (323, 257556), (338, 246126), (381, 218348), (442, 188214), (494, 168402), (507, 164084), (508, 163761), (646, 128778), (663, 125476), (676, 123063), (741, 112268), (762, 109174), (884, 94107), (969, 85852), (988, 84201), (1014, 82042), (1292, 64389), (1326, 62738), (1482, 56134), (1524, 54587), (1651, 50388), (1938, 42926), (2028, 41021), (2159, 38532), (2413, 34476), (2652, 31369), (2873, 28956), (2964, 28067), (3211, 25908), (3302, 25194), (3876, 21463), (4199, 19812), (4318, 19266), (4826, 17238), (4953, 16796), (5746, 14478), (6422, 12954), (6477, 12844), (6604, 12597), (7239, 11492), (8398, 9906), (8619, 9652), (8636, 9633)]