208635265

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{9337}}^1$

素因数の和:9492

約数の個数: 16

約数和(自身を含む): 258849360

約数和(自身を除く): 50214095

約数列:

[1, 5, 41, 109, 205, 545, 4469, 9337, 22345, 46685, 382817, 1017733, 1914085, 5088665, 41727053, 208635265]

約数ペア:

[(1, 208635265), (5, 41727053), (41, 5088665), (109, 1914085), (205, 1017733), (545, 382817), (4469, 46685), (9337, 22345)]