20160046168

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{316703}}^1$

素因数の和:316891

約数の個数: 32

約数和(自身を含む): 38669558400

約数和(自身を除く): 18509512232

約数列:

[1, 2, 4, 8, 73, 109, 146, 218, 292, 436, 584, 872, 7957, 15914, 31828, 63656, 316703, 633406, 1266812, 2533624, 23119319, 34520627, 46238638, 69041254, 92477276, 138082508, 184954552, 276165016, 2520005771, 5040011542, 10080023084, 20160046168]

約数ペア:

[(1, 20160046168), (2, 10080023084), (4, 5040011542), (8, 2520005771), (73, 276165016), (109, 184954552), (146, 138082508), (218, 92477276), (292, 69041254), (436, 46238638), (584, 34520627), (872, 23119319), (7957, 2533624), (15914, 1266812), (31828, 633406), (63656, 316703)]