208547746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{48119}}^1$

素因数の和:48329

約数の個数: 16

約数和(自身を含む): 342999360

約数和(自身を除く): 134451614

約数列:

[1, 2, 11, 22, 197, 394, 2167, 4334, 48119, 96238, 529309, 1058618, 9479443, 18958886, 104273873, 208547746]

約数ペア:

[(1, 208547746), (2, 104273873), (11, 18958886), (22, 9479443), (197, 1058618), (394, 529309), (2167, 96238), (4334, 48119)]