211955712

素因数分解:

$2^{12}\times 3^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:441

約数の個数: 104

約数和(自身を含む): 578743296

約数和(自身を除く): 366787584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 367, 376, 384, 512, 564, 734, 752, 768, 1024, 1101, 1128, 1468, 1504, 1536, 2048, 2202, 2256, 2936, 3008, 3072, 4096, 4404, 4512, 5872, 6016, 6144, 8808, 9024, 11744, 12032, 12288, 17249, 17616, 18048, 23488, 24064, 34498, 35232, 36096, 46976, 48128, 51747, 68996, 70464, 72192, 93952, 96256, 103494, 137992, 140928, 144384, 187904, 192512, 206988, 275984, 281856, 288768, 375808, 413976, 551968, 563712, 577536, 751616, 827952, 1103936, 1127424, 1503232, 1655904, 2207872, 2254848, 3311808, 4415744, 4509696, 6623616, 8831488, 13247232, 17662976, 26494464, 35325952, 52988928, 70651904, 105977856, 211955712]

約数ペア:

[(1, 211955712), (2, 105977856), (3, 70651904), (4, 52988928), (6, 35325952), (8, 26494464), (12, 17662976), (16, 13247232), (24, 8831488), (32, 6623616), (47, 4509696), (48, 4415744), (64, 3311808), (94, 2254848), (96, 2207872), (128, 1655904), (141, 1503232), (188, 1127424), (192, 1103936), (256, 827952), (282, 751616), (367, 577536), (376, 563712), (384, 551968), (512, 413976), (564, 375808), (734, 288768), (752, 281856), (768, 275984), (1024, 206988), (1101, 192512), (1128, 187904), (1468, 144384), (1504, 140928), (1536, 137992), (2048, 103494), (2202, 96256), (2256, 93952), (2936, 72192), (3008, 70464), (3072, 68996), (4096, 51747), (4404, 48128), (4512, 46976), (5872, 36096), (6016, 35232), (6144, 34498), (8808, 24064), (9024, 23488), (11744, 18048), (12032, 17616), (12288, 17249)]