205533482

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1334633}}^1$

素因数の和:1334653

約数の個数: 16

約数和(自身を含む): 384374592

約数和(自身を除く): 178841110

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1334633, 2669266, 9342431, 14680963, 18684862, 29361926, 102766741, 205533482]

約数ペア:

[(1, 205533482), (2, 102766741), (7, 29361926), (11, 18684862), (14, 14680963), (22, 9342431), (77, 2669266), (154, 1334633)]