259193232

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{1873}}^1$

素因数の和:1949

約数の個数: 90

約数和(自身を含む): 749935446

約数和(自身を除く): 490742214

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 961, 1116, 1488, 1873, 1922, 2232, 2883, 3746, 3844, 4464, 5619, 5766, 7492, 7688, 8649, 11238, 11532, 14984, 15376, 16857, 17298, 22476, 23064, 29968, 33714, 34596, 44952, 46128, 58063, 67428, 69192, 89904, 116126, 134856, 138384, 174189, 232252, 269712, 348378, 464504, 522567, 696756, 929008, 1045134, 1393512, 1799953, 2090268, 2787024, 3599906, 4180536, 5399859, 7199812, 8361072, 10799718, 14399624, 16199577, 21599436, 28799248, 32399154, 43198872, 64798308, 86397744, 129596616, 259193232]

約数ペア:

[(1, 259193232), (2, 129596616), (3, 86397744), (4, 64798308), (6, 43198872), (8, 32399154), (9, 28799248), (12, 21599436), (16, 16199577), (18, 14399624), (24, 10799718), (31, 8361072), (36, 7199812), (48, 5399859), (62, 4180536), (72, 3599906), (93, 2787024), (124, 2090268), (144, 1799953), (186, 1393512), (248, 1045134), (279, 929008), (372, 696756), (496, 522567), (558, 464504), (744, 348378), (961, 269712), (1116, 232252), (1488, 174189), (1873, 138384), (1922, 134856), (2232, 116126), (2883, 89904), (3746, 69192), (3844, 67428), (4464, 58063), (5619, 46128), (5766, 44952), (7492, 34596), (7688, 33714), (8649, 29968), (11238, 23064), (11532, 22476), (14984, 17298), (15376, 16857)]