200277794

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{45497}}^1$

素因数の和:45601

約数の個数: 16

約数和(自身を含む): 314482176

約数和(自身を除く): 114204382

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 45497, 90994, 1410407, 2820814, 3230287, 6460574, 100138897, 200277794]

約数ペア:

[(1, 200277794), (2, 100138897), (31, 6460574), (62, 3230287), (71, 2820814), (142, 1410407), (2201, 90994), (4402, 45497)]