204574810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1859771}}^1$

素因数の和:1859789

約数の個数: 16

約数和(自身を含む): 401710752

約数和(自身を除く): 197135942

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1859771, 3719542, 9298855, 18597710, 20457481, 40914962, 102287405, 204574810]

約数ペア:

[(1, 204574810), (2, 102287405), (5, 40914962), (10, 20457481), (11, 18597710), (22, 9298855), (55, 3719542), (110, 1859771)]