208248211

素因数分解:

${\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 216691200

約数和(自身を除く): 8442989

約数列:

[1, 47, 131, 149, 227, 6157, 7003, 10669, 19519, 29737, 33823, 917393, 1397639, 1589681, 4430813, 208248211]

約数ペア:

[(1, 208248211), (47, 4430813), (131, 1589681), (149, 1397639), (227, 917393), (6157, 33823), (7003, 29737), (10669, 19519)]