209041344

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6367}}^1$

素因数の和:6407

約数の個数: 112

約数和(自身を含む): 646988800

約数和(自身を除く): 437947456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 6367, 8208, 10944, 12734, 16416, 19101, 25468, 32832, 38202, 50936, 57303, 76404, 101872, 114606, 120973, 152808, 171909, 203744, 229212, 241946, 305616, 343818, 362919, 407488, 458424, 483892, 611232, 687636, 725838, 916848, 967784, 1088757, 1222464, 1375272, 1451676, 1833696, 1935568, 2177514, 2750544, 2903352, 3266271, 3667392, 3871136, 4355028, 5501088, 5806704, 6532542, 7742272, 8710056, 11002176, 11613408, 13065084, 17420112, 23226816, 26130168, 34840224, 52260336, 69680448, 104520672, 209041344]

約数ペア:

[(1, 209041344), (2, 104520672), (3, 69680448), (4, 52260336), (6, 34840224), (8, 26130168), (9, 23226816), (12, 17420112), (16, 13065084), (18, 11613408), (19, 11002176), (24, 8710056), (27, 7742272), (32, 6532542), (36, 5806704), (38, 5501088), (48, 4355028), (54, 3871136), (57, 3667392), (64, 3266271), (72, 2903352), (76, 2750544), (96, 2177514), (108, 1935568), (114, 1833696), (144, 1451676), (152, 1375272), (171, 1222464), (192, 1088757), (216, 967784), (228, 916848), (288, 725838), (304, 687636), (342, 611232), (432, 483892), (456, 458424), (513, 407488), (576, 362919), (608, 343818), (684, 305616), (864, 241946), (912, 229212), (1026, 203744), (1216, 171909), (1368, 152808), (1728, 120973), (1824, 114606), (2052, 101872), (2736, 76404), (3648, 57303), (4104, 50936), (5472, 38202), (6367, 32832), (8208, 25468), (10944, 19101), (12734, 16416)]