205059062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{11719}}^1$

素因数の和:12407

約数の個数: 16

約数和(自身を含む): 331769760

約数和(自身を除く): 126710698

約数列:

[1, 2, 13, 26, 673, 1346, 8749, 11719, 17498, 23438, 152347, 304694, 7886887, 15773774, 102529531, 205059062]

約数ペア:

[(1, 205059062), (2, 102529531), (13, 15773774), (26, 7886887), (673, 304694), (1346, 152347), (8749, 23438), (11719, 17498)]