201104882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{17959}}^1$

素因数の和:18481

約数の個数: 16

約数和(自身を含む): 329745600

約数和(自身を除く): 128640718

約数列:

[1, 2, 11, 22, 509, 1018, 5599, 11198, 17959, 35918, 197549, 395098, 9141131, 18282262, 100552441, 201104882]

約数ペア:

[(1, 201104882), (2, 100552441), (11, 18282262), (22, 9141131), (509, 395098), (1018, 197549), (5599, 35918), (11198, 17959)]