168202312

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{1237}}^1$

素因数の和:2005

約数の個数: 32

約数和(自身を含む): 329803200

約数和(自身を除く): 161600888

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 739, 1237, 1478, 2474, 2956, 4948, 5912, 9896, 16997, 28451, 33994, 56902, 67988, 113804, 135976, 227608, 914143, 1828286, 3656572, 7313144, 21025289, 42050578, 84101156, 168202312]

約数ペア:

[(1, 168202312), (2, 84101156), (4, 42050578), (8, 21025289), (23, 7313144), (46, 3656572), (92, 1828286), (184, 914143), (739, 227608), (1237, 135976), (1478, 113804), (2474, 67988), (2956, 56902), (4948, 33994), (5912, 28451), (9896, 16997)]