193202051

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{207521}}^1$

素因数の和:207554

約数の個数: 12

約数和(自身を含む): 236575080

約数和(自身を除く): 43373029

約数列:

[1, 7, 19, 49, 133, 931, 207521, 1452647, 3942899, 10168529, 27600293, 193202051]

約数ペア:

[(1, 193202051), (7, 27600293), (19, 10168529), (49, 3942899), (133, 1452647), (931, 207521)]