228843198

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{25999}}^1$

素因数の和:26173

約数の個数: 32

約数和(自身を含む): 511680000

約数和(自身を除く): 282836802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2934, 4401, 8802, 25999, 51998, 77997, 155994, 233991, 467982, 701973, 1403946, 4237837, 8475674, 12713511, 25427022, 38140533, 76281066, 114421599, 228843198]

約数ペア:

[(1, 228843198), (2, 114421599), (3, 76281066), (6, 38140533), (9, 25427022), (18, 12713511), (27, 8475674), (54, 4237837), (163, 1403946), (326, 701973), (489, 467982), (978, 233991), (1467, 155994), (2934, 77997), (4401, 51998), (8802, 25999)]