197265152

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 480356352

約数和(自身を除く): 283091200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 64, 67, 106, 112, 124, 128, 134, 212, 217, 224, 248, 256, 268, 371, 424, 434, 448, 469, 496, 536, 742, 848, 868, 896, 938, 992, 1072, 1484, 1643, 1696, 1736, 1792, 1876, 1984, 2077, 2144, 2968, 3286, 3392, 3472, 3551, 3752, 3968, 4154, 4288, 5936, 6572, 6784, 6944, 7102, 7504, 7936, 8308, 8576, 11501, 11872, 13144, 13568, 13888, 14204, 14539, 15008, 16616, 17152, 23002, 23744, 24857, 26288, 27776, 28408, 29078, 30016, 33232, 46004, 47488, 49714, 52576, 55552, 56816, 58156, 60032, 66464, 92008, 94976, 99428, 105152, 110081, 113632, 116312, 120064, 132928, 184016, 198856, 210304, 220162, 227264, 232624, 265856, 368032, 397712, 420608, 440324, 454528, 465248, 531712, 736064, 770567, 795424, 880648, 909056, 930496, 1472128, 1541134, 1590848, 1761296, 1860992, 2944256, 3082268, 3181696, 3522592, 3721984, 6164536, 6363392, 7045184, 12329072, 14090368, 24658144, 28180736, 49316288, 98632576, 197265152]

約数ペア:

[(1, 197265152), (2, 98632576), (4, 49316288), (7, 28180736), (8, 24658144), (14, 14090368), (16, 12329072), (28, 7045184), (31, 6363392), (32, 6164536), (53, 3721984), (56, 3522592), (62, 3181696), (64, 3082268), (67, 2944256), (106, 1860992), (112, 1761296), (124, 1590848), (128, 1541134), (134, 1472128), (212, 930496), (217, 909056), (224, 880648), (248, 795424), (256, 770567), (268, 736064), (371, 531712), (424, 465248), (434, 454528), (448, 440324), (469, 420608), (496, 397712), (536, 368032), (742, 265856), (848, 232624), (868, 227264), (896, 220162), (938, 210304), (992, 198856), (1072, 184016), (1484, 132928), (1643, 120064), (1696, 116312), (1736, 113632), (1792, 110081), (1876, 105152), (1984, 99428), (2077, 94976), (2144, 92008), (2968, 66464), (3286, 60032), (3392, 58156), (3472, 56816), (3551, 55552), (3752, 52576), (3968, 49714), (4154, 47488), (4288, 46004), (5936, 33232), (6572, 30016), (6784, 29078), (6944, 28408), (7102, 27776), (7504, 26288), (7936, 24857), (8308, 23744), (8576, 23002), (11501, 17152), (11872, 16616), (13144, 15008), (13568, 14539), (13888, 14204)]