201024434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{17939}}^1$

素因数の和:18385

約数の個数: 16

約数和(自身を含む): 325503360

約数和(自身を除く): 124478926

約数列:

[1, 2, 13, 26, 431, 862, 5603, 11206, 17939, 35878, 233207, 466414, 7731709, 15463418, 100512217, 201024434]

約数ペア:

[(1, 201024434), (2, 100512217), (13, 15463418), (26, 7731709), (431, 466414), (862, 233207), (5603, 35878), (11206, 17939)]