211749168

素因数分解:

$2^4\times 3^1\times {\mathrm{353}}^1\times {\mathrm{12497}}^1$

素因数の和:12861

約数の個数: 40

約数和(自身を含む): 548612208

約数和(自身を除く): 336863040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 353, 706, 1059, 1412, 2118, 2824, 4236, 5648, 8472, 12497, 16944, 24994, 37491, 49988, 74982, 99976, 149964, 199952, 299928, 599856, 4411441, 8822882, 13234323, 17645764, 26468646, 35291528, 52937292, 70583056, 105874584, 211749168]

約数ペア:

[(1, 211749168), (2, 105874584), (3, 70583056), (4, 52937292), (6, 35291528), (8, 26468646), (12, 17645764), (16, 13234323), (24, 8822882), (48, 4411441), (353, 599856), (706, 299928), (1059, 199952), (1412, 149964), (2118, 99976), (2824, 74982), (4236, 49988), (5648, 37491), (8472, 24994), (12497, 16944)]