201216167558

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{27481039}}^1$

素因数の和:27481571

約数の個数: 16

約数和(自身を含む): 345601559040

約数和(自身を除く): 144385391482

約数列:

[1, 2, 7, 14, 523, 1046, 3661, 7322, 27481039, 54962078, 192367273, 384734546, 14372583397, 28745166794, 100608083779, 201216167558]

約数ペア:

[(1, 201216167558), (2, 100608083779), (7, 28745166794), (14, 14372583397), (523, 384734546), (1046, 192367273), (3661, 54962078), (7322, 27481039)]