201005214

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{140171}}^1$

素因数の和:140415

約数の個数: 16

約数和(自身を含む): 403695360

約数和(自身を除く): 202690146

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 140171, 280342, 420513, 841026, 33500869, 67001738, 100502607, 201005214]

約数ペア:

[(1, 201005214), (2, 100502607), (3, 67001738), (6, 33500869), (239, 841026), (478, 420513), (717, 280342), (1434, 140171)]