204480202

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{60821}}^1$

素因数の和:60905

約数の個数: 12

約数和(自身を含む): 314388918

約数和(自身を除く): 109908716

約数列:

[1, 2, 41, 82, 1681, 3362, 60821, 121642, 2493661, 4987322, 102240101, 204480202]

約数ペア:

[(1, 204480202), (2, 102240101), (41, 4987322), (82, 2493661), (1681, 121642), (3362, 60821)]