199579248

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41999}}^1$

素因数の和:42027

約数の個数: 80

約数和(自身を含む): 624960000

約数和(自身を除く): 425380752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 41999, 83998, 125997, 167996, 251994, 335992, 377991, 461989, 503988, 671984, 755982, 923978, 1007976, 1133973, 1385967, 1511964, 1847956, 2015952, 2267946, 2771934, 3023928, 3695912, 4157901, 4535892, 5543868, 6047856, 7391824, 8315802, 9071784, 11087736, 12473703, 16631604, 18143568, 22175472, 24947406, 33263208, 49894812, 66526416, 99789624, 199579248]

約数ペア:

[(1, 199579248), (2, 99789624), (3, 66526416), (4, 49894812), (6, 33263208), (8, 24947406), (9, 22175472), (11, 18143568), (12, 16631604), (16, 12473703), (18, 11087736), (22, 9071784), (24, 8315802), (27, 7391824), (33, 6047856), (36, 5543868), (44, 4535892), (48, 4157901), (54, 3695912), (66, 3023928), (72, 2771934), (88, 2267946), (99, 2015952), (108, 1847956), (132, 1511964), (144, 1385967), (176, 1133973), (198, 1007976), (216, 923978), (264, 755982), (297, 671984), (396, 503988), (432, 461989), (528, 377991), (594, 335992), (792, 251994), (1188, 167996), (1584, 125997), (2376, 83998), (4752, 41999)]