212926464

素因数分解:

$2^{16}\times 3^2\times {\mathrm{19}}^2$

素因数の和:76

約数の個数: 153

約数和(自身を含む): 649194663

約数和(自身を除く): 436268199

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 361, 384, 456, 512, 576, 608, 684, 722, 768, 912, 1024, 1083, 1152, 1216, 1368, 1444, 1536, 1824, 2048, 2166, 2304, 2432, 2736, 2888, 3072, 3249, 3648, 4096, 4332, 4608, 4864, 5472, 5776, 6144, 6498, 7296, 8192, 8664, 9216, 9728, 10944, 11552, 12288, 12996, 14592, 16384, 17328, 18432, 19456, 21888, 23104, 24576, 25992, 29184, 32768, 34656, 36864, 38912, 43776, 46208, 49152, 51984, 58368, 65536, 69312, 73728, 77824, 87552, 92416, 98304, 103968, 116736, 138624, 147456, 155648, 175104, 184832, 196608, 207936, 233472, 277248, 294912, 311296, 350208, 369664, 415872, 466944, 554496, 589824, 622592, 700416, 739328, 831744, 933888, 1108992, 1245184, 1400832, 1478656, 1663488, 1867776, 2217984, 2801664, 2957312, 3326976, 3735552, 4435968, 5603328, 5914624, 6653952, 8871936, 11206656, 11829248, 13307904, 17743872, 23658496, 26615808, 35487744, 53231616, 70975488, 106463232, 212926464]

約数ペア:

[(1, 212926464), (2, 106463232), (3, 70975488), (4, 53231616), (6, 35487744), (8, 26615808), (9, 23658496), (12, 17743872), (16, 13307904), (18, 11829248), (19, 11206656), (24, 8871936), (32, 6653952), (36, 5914624), (38, 5603328), (48, 4435968), (57, 3735552), (64, 3326976), (72, 2957312), (76, 2801664), (96, 2217984), (114, 1867776), (128, 1663488), (144, 1478656), (152, 1400832), (171, 1245184), (192, 1108992), (228, 933888), (256, 831744), (288, 739328), (304, 700416), (342, 622592), (361, 589824), (384, 554496), (456, 466944), (512, 415872), (576, 369664), (608, 350208), (684, 311296), (722, 294912), (768, 277248), (912, 233472), (1024, 207936), (1083, 196608), (1152, 184832), (1216, 175104), (1368, 155648), (1444, 147456), (1536, 138624), (1824, 116736), (2048, 103968), (2166, 98304), (2304, 92416), (2432, 87552), (2736, 77824), (2888, 73728), (3072, 69312), (3249, 65536), (3648, 58368), (4096, 51984), (4332, 49152), (4608, 46208), (4864, 43776), (5472, 38912), (5776, 36864), (6144, 34656), (6498, 32768), (7296, 29184), (8192, 25992), (8664, 24576), (9216, 23104), (9728, 21888), (10944, 19456), (11552, 18432), (12288, 17328), (12996, 16384)]