191891232

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:615

約数の個数: 144

約数和(自身を含む): 594397440

約数和(自身を除く): 402506208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 107, 117, 144, 156, 208, 214, 234, 288, 312, 321, 416, 428, 468, 479, 624, 642, 856, 936, 958, 963, 1248, 1284, 1391, 1437, 1712, 1872, 1916, 1926, 2568, 2782, 2874, 3424, 3744, 3832, 3852, 4173, 4311, 5136, 5564, 5748, 6227, 7664, 7704, 8346, 8622, 10272, 11128, 11496, 12454, 12519, 15328, 15408, 16692, 17244, 18681, 22256, 22992, 24908, 25038, 30816, 33384, 34488, 37362, 44512, 45984, 49816, 50076, 51253, 56043, 66768, 68976, 74724, 99632, 100152, 102506, 112086, 133536, 137952, 149448, 153759, 199264, 200304, 205012, 224172, 298896, 307518, 400608, 410024, 448344, 461277, 597792, 615036, 666289, 820048, 896688, 922554, 1230072, 1332578, 1640096, 1793376, 1845108, 1998867, 2460144, 2665156, 3690216, 3997734, 4920288, 5330312, 5996601, 7380432, 7995468, 10660624, 11993202, 14760864, 15990936, 21321248, 23986404, 31981872, 47972808, 63963744, 95945616, 191891232]

約数ペア:

[(1, 191891232), (2, 95945616), (3, 63963744), (4, 47972808), (6, 31981872), (8, 23986404), (9, 21321248), (12, 15990936), (13, 14760864), (16, 11993202), (18, 10660624), (24, 7995468), (26, 7380432), (32, 5996601), (36, 5330312), (39, 4920288), (48, 3997734), (52, 3690216), (72, 2665156), (78, 2460144), (96, 1998867), (104, 1845108), (107, 1793376), (117, 1640096), (144, 1332578), (156, 1230072), (208, 922554), (214, 896688), (234, 820048), (288, 666289), (312, 615036), (321, 597792), (416, 461277), (428, 448344), (468, 410024), (479, 400608), (624, 307518), (642, 298896), (856, 224172), (936, 205012), (958, 200304), (963, 199264), (1248, 153759), (1284, 149448), (1391, 137952), (1437, 133536), (1712, 112086), (1872, 102506), (1916, 100152), (1926, 99632), (2568, 74724), (2782, 68976), (2874, 66768), (3424, 56043), (3744, 51253), (3832, 50076), (3852, 49816), (4173, 45984), (4311, 44512), (5136, 37362), (5564, 34488), (5748, 33384), (6227, 30816), (7664, 25038), (7704, 24908), (8346, 22992), (8622, 22256), (10272, 18681), (11128, 17244), (11496, 16692), (12454, 15408), (12519, 15328)]