219841344

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 224

約数和(自身を含む): 691286400

約数和(自身を除く): 471445056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 41, 48, 54, 58, 64, 72, 82, 87, 96, 107, 108, 116, 123, 144, 164, 174, 192, 214, 216, 232, 246, 261, 288, 321, 328, 348, 369, 428, 432, 464, 492, 522, 576, 642, 656, 696, 738, 783, 856, 864, 928, 963, 984, 1044, 1107, 1189, 1284, 1312, 1392, 1476, 1566, 1712, 1728, 1856, 1926, 1968, 2088, 2214, 2378, 2568, 2624, 2784, 2889, 2952, 3103, 3132, 3424, 3567, 3852, 3936, 4176, 4387, 4428, 4756, 5136, 5568, 5778, 5904, 6206, 6264, 6848, 7134, 7704, 7872, 8352, 8774, 8856, 9309, 9512, 10272, 10701, 11556, 11808, 12412, 12528, 13161, 14268, 15408, 16704, 17548, 17712, 18618, 19024, 20544, 21402, 23112, 23616, 24824, 25056, 26322, 27927, 28536, 30816, 32103, 35096, 35424, 37236, 38048, 39483, 42804, 46224, 49648, 50112, 52644, 55854, 57072, 61632, 64206, 70192, 70848, 74472, 76096, 78966, 83781, 85608, 92448, 99296, 105288, 111708, 114144, 118449, 127223, 128412, 140384, 148944, 157932, 167562, 171216, 184896, 198592, 210576, 223416, 228288, 236898, 254446, 256824, 280768, 297888, 315864, 335124, 342432, 381669, 421152, 446832, 473796, 508892, 513648, 595776, 631728, 670248, 684864, 763338, 842304, 893664, 947592, 1017784, 1027296, 1145007, 1263456, 1340496, 1526676, 1787328, 1895184, 2035568, 2054592, 2290014, 2526912, 2680992, 3053352, 3435021, 3790368, 4071136, 4580028, 5361984, 6106704, 6870042, 7580736, 8142272, 9160056, 12213408, 13740084, 18320112, 24426816, 27480168, 36640224, 54960336, 73280448, 109920672, 219841344]

約数ペア:

[(1, 219841344), (2, 109920672), (3, 73280448), (4, 54960336), (6, 36640224), (8, 27480168), (9, 24426816), (12, 18320112), (16, 13740084), (18, 12213408), (24, 9160056), (27, 8142272), (29, 7580736), (32, 6870042), (36, 6106704), (41, 5361984), (48, 4580028), (54, 4071136), (58, 3790368), (64, 3435021), (72, 3053352), (82, 2680992), (87, 2526912), (96, 2290014), (107, 2054592), (108, 2035568), (116, 1895184), (123, 1787328), (144, 1526676), (164, 1340496), (174, 1263456), (192, 1145007), (214, 1027296), (216, 1017784), (232, 947592), (246, 893664), (261, 842304), (288, 763338), (321, 684864), (328, 670248), (348, 631728), (369, 595776), (428, 513648), (432, 508892), (464, 473796), (492, 446832), (522, 421152), (576, 381669), (642, 342432), (656, 335124), (696, 315864), (738, 297888), (783, 280768), (856, 256824), (864, 254446), (928, 236898), (963, 228288), (984, 223416), (1044, 210576), (1107, 198592), (1189, 184896), (1284, 171216), (1312, 167562), (1392, 157932), (1476, 148944), (1566, 140384), (1712, 128412), (1728, 127223), (1856, 118449), (1926, 114144), (1968, 111708), (2088, 105288), (2214, 99296), (2378, 92448), (2568, 85608), (2624, 83781), (2784, 78966), (2889, 76096), (2952, 74472), (3103, 70848), (3132, 70192), (3424, 64206), (3567, 61632), (3852, 57072), (3936, 55854), (4176, 52644), (4387, 50112), (4428, 49648), (4756, 46224), (5136, 42804), (5568, 39483), (5778, 38048), (5904, 37236), (6206, 35424), (6264, 35096), (6848, 32103), (7134, 30816), (7704, 28536), (7872, 27927), (8352, 26322), (8774, 25056), (8856, 24824), (9309, 23616), (9512, 23112), (10272, 21402), (10701, 20544), (11556, 19024), (11808, 18618), (12412, 17712), (12528, 17548), (13161, 16704), (14268, 15408)]