202199545

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{10567}}^1$

素因数の和:10704

約数の個数: 16

約数和(自身を含む): 251095680

約数和(自身を除く): 48896135

約数列:

[1, 5, 43, 89, 215, 445, 3827, 10567, 19135, 52835, 454381, 940463, 2271905, 4702315, 40439909, 202199545]

約数ペア:

[(1, 202199545), (5, 40439909), (43, 4702315), (89, 2271905), (215, 940463), (445, 454381), (3827, 52835), (10567, 19135)]