199952108

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1612517}}^1$

素因数の和:1612552

約数の個数: 12

約数和(自身を含む): 361204032

約数和(自身を除く): 161251924

約数列:

[1, 2, 4, 31, 62, 124, 1612517, 3225034, 6450068, 49988027, 99976054, 199952108]

約数ペア:

[(1, 199952108), (2, 99976054), (4, 49988027), (31, 6450068), (62, 3225034), (124, 1612517)]