168502212

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{16657}}^1$

素因数の和:16948

約数の個数: 36

約数和(自身を含む): 427477596

約数和(自身を除く): 258975384

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 562, 843, 1124, 1686, 2529, 3372, 5058, 10116, 16657, 33314, 49971, 66628, 99942, 149913, 199884, 299826, 599652, 4680617, 9361234, 14041851, 18722468, 28083702, 42125553, 56167404, 84251106, 168502212]

約数ペア:

[(1, 168502212), (2, 84251106), (3, 56167404), (4, 42125553), (6, 28083702), (9, 18722468), (12, 14041851), (18, 9361234), (36, 4680617), (281, 599652), (562, 299826), (843, 199884), (1124, 149913), (1686, 99942), (2529, 66628), (3372, 49971), (5058, 33314), (10116, 16657)]