200538141

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{22409}}^1$

素因数の和:22588

約数の個数: 16

約数和(自身を含む): 283262400

約数和(自身を除く): 82724259

約数列:

[1, 3, 19, 57, 157, 471, 2983, 8949, 22409, 67227, 425771, 1277313, 3518213, 10554639, 66846047, 200538141]

約数ペア:

[(1, 200538141), (3, 66846047), (19, 10554639), (57, 3518213), (157, 1277313), (471, 425771), (2983, 67227), (8949, 22409)]