208049875187

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{4939573}}^1$

素因数の和:4940138

約数の個数: 16

約数和(自身を含む): 259861108992

約数和(自身を除く): 51811233805

約数列:

[1, 7, 11, 77, 547, 3829, 6017, 42119, 4939573, 34577011, 54335303, 380347121, 2701946431, 18913625017, 29721410741, 208049875187]

約数ペア:

[(1, 208049875187), (7, 29721410741), (11, 18913625017), (77, 2701946431), (547, 380347121), (3829, 54335303), (6017, 34577011), (42119, 4939573)]