206462976

素因数分解:

$2^{13}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 112

約数和(自身を含む): 570390528

約数和(自身を除く): 363927552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 271, 372, 384, 496, 512, 542, 744, 768, 813, 992, 1024, 1084, 1488, 1536, 1626, 1984, 2048, 2168, 2976, 3072, 3252, 3968, 4096, 4336, 5952, 6144, 6504, 7936, 8192, 8401, 8672, 11904, 12288, 13008, 15872, 16802, 17344, 23808, 24576, 25203, 26016, 31744, 33604, 34688, 47616, 50406, 52032, 63488, 67208, 69376, 95232, 100812, 104064, 126976, 134416, 138752, 190464, 201624, 208128, 253952, 268832, 277504, 380928, 403248, 416256, 537664, 555008, 761856, 806496, 832512, 1075328, 1110016, 1612992, 1665024, 2150656, 2220032, 3225984, 3330048, 4301312, 6451968, 6660096, 8602624, 12903936, 17205248, 25807872, 34410496, 51615744, 68820992, 103231488, 206462976]

約数ペア:

[(1, 206462976), (2, 103231488), (3, 68820992), (4, 51615744), (6, 34410496), (8, 25807872), (12, 17205248), (16, 12903936), (24, 8602624), (31, 6660096), (32, 6451968), (48, 4301312), (62, 3330048), (64, 3225984), (93, 2220032), (96, 2150656), (124, 1665024), (128, 1612992), (186, 1110016), (192, 1075328), (248, 832512), (256, 806496), (271, 761856), (372, 555008), (384, 537664), (496, 416256), (512, 403248), (542, 380928), (744, 277504), (768, 268832), (813, 253952), (992, 208128), (1024, 201624), (1084, 190464), (1488, 138752), (1536, 134416), (1626, 126976), (1984, 104064), (2048, 100812), (2168, 95232), (2976, 69376), (3072, 67208), (3252, 63488), (3968, 52032), (4096, 50406), (4336, 47616), (5952, 34688), (6144, 33604), (6504, 31744), (7936, 26016), (8192, 25203), (8401, 24576), (8672, 23808), (11904, 17344), (12288, 16802), (13008, 15872)]