214960526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{227231}}^1$

素因数の和:227287

約数の個数: 16

約数和(自身を含む): 359935488

約数和(自身を除く): 144974962

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 227231, 454462, 2499541, 4999082, 9770933, 19541866, 107480263, 214960526]

約数ペア:

[(1, 214960526), (2, 107480263), (11, 19541866), (22, 9770933), (43, 4999082), (86, 2499541), (473, 454462), (946, 227231)]