168439212

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{203429}}^1$

素因数の和:203462

約数の個数: 36

約数和(自身を含む): 444291120

約数和(自身を除く): 275851908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 203429, 406858, 610287, 813716, 1220574, 1830861, 2441148, 3661722, 4678867, 7323444, 9357734, 14036601, 18715468, 28073202, 42109803, 56146404, 84219606, 168439212]

約数ペア:

[(1, 168439212), (2, 84219606), (3, 56146404), (4, 42109803), (6, 28073202), (9, 18715468), (12, 14036601), (18, 9357734), (23, 7323444), (36, 4678867), (46, 3661722), (69, 2441148), (92, 1830861), (138, 1220574), (207, 813716), (276, 610287), (414, 406858), (828, 203429)]