214525952

素因数分解:

$2^{11}\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 72

約数和(自身を含む): 447296850

約数和(自身を除く): 232770898

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 109, 124, 128, 218, 248, 256, 436, 496, 512, 872, 961, 992, 1024, 1744, 1922, 1984, 2048, 3379, 3488, 3844, 3968, 6758, 6976, 7688, 7936, 13516, 13952, 15376, 15872, 27032, 27904, 30752, 31744, 54064, 55808, 61504, 63488, 104749, 108128, 111616, 123008, 209498, 216256, 223232, 246016, 418996, 432512, 492032, 837992, 865024, 984064, 1675984, 1730048, 1968128, 3351968, 3460096, 6703936, 6920192, 13407872, 26815744, 53631488, 107262976, 214525952]

約数ペア:

[(1, 214525952), (2, 107262976), (4, 53631488), (8, 26815744), (16, 13407872), (31, 6920192), (32, 6703936), (62, 3460096), (64, 3351968), (109, 1968128), (124, 1730048), (128, 1675984), (218, 984064), (248, 865024), (256, 837992), (436, 492032), (496, 432512), (512, 418996), (872, 246016), (961, 223232), (992, 216256), (1024, 209498), (1744, 123008), (1922, 111616), (1984, 108128), (2048, 104749), (3379, 63488), (3488, 61504), (3844, 55808), (3968, 54064), (6758, 31744), (6976, 30752), (7688, 27904), (7936, 27032), (13516, 15872), (13952, 15376)]