208147423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{2689}}^1$

素因数の和:2958

約数の個数: 16

約数和(自身を含む): 235514880

約数和(自身を除く): 27367457

約数列:

[1, 11, 31, 227, 341, 2497, 2689, 7037, 29579, 77407, 83359, 610403, 916949, 6714433, 18922493, 208147423]

約数ペア:

[(1, 208147423), (11, 18922493), (31, 6714433), (227, 916949), (341, 610403), (2497, 83359), (2689, 77407), (7037, 29579)]