199181845

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{3833}}^1$

素因数の和:4404

約数の個数: 16

約数和(自身を含む): 252123840

約数和(自身を除く): 52941995

約数列:

[1, 5, 19, 95, 547, 2735, 3833, 10393, 19165, 51965, 72827, 364135, 2096651, 10483255, 39836369, 199181845]

約数ペア:

[(1, 199181845), (5, 39836369), (19, 10483255), (95, 2096651), (547, 364135), (2735, 72827), (3833, 51965), (10393, 19165)]