201853438

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{49939}}^1$

素因数の和:50031

約数の個数: 16

約数和(自身を含む): 316419840

約数和(自身を除く): 114566402

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 49939, 99878, 2147377, 2347133, 4294754, 4694266, 100926719, 201853438]

約数ペア:

[(1, 201853438), (2, 100926719), (43, 4694266), (47, 4294754), (86, 2347133), (94, 2147377), (2021, 99878), (4042, 49939)]