212382392

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{1009}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 404686800

約数和(自身を除く): 192304408

約数列:

[1, 2, 4, 8, 83, 166, 317, 332, 634, 664, 1009, 1268, 2018, 2536, 4036, 8072, 26311, 52622, 83747, 105244, 167494, 210488, 319853, 334988, 639706, 669976, 1279412, 2558824, 26547799, 53095598, 106191196, 212382392]

約数ペア:

[(1, 212382392), (2, 106191196), (4, 53095598), (8, 26547799), (83, 2558824), (166, 1279412), (317, 669976), (332, 639706), (634, 334988), (664, 319853), (1009, 210488), (1268, 167494), (2018, 105244), (2536, 83747), (4036, 52622), (8072, 26311)]