200231389

素因数分解:

${\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 215392176

約数和(自身を除く): 15160787

約数列:

[1, 17, 101, 277, 421, 1717, 4709, 7157, 27977, 42521, 116617, 475609, 722857, 1982489, 11778317, 200231389]

約数ペア:

[(1, 200231389), (17, 11778317), (101, 1982489), (277, 722857), (421, 475609), (1717, 116617), (4709, 42521), (7157, 27977)]