193885877

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 202487040

約数和(自身を除く): 8601163

約数列:

[1, 61, 71, 89, 503, 4331, 5429, 6319, 30683, 35713, 44767, 385459, 2178493, 2730787, 3178457, 193885877]

約数ペア:

[(1, 193885877), (61, 3178457), (71, 2730787), (89, 2178493), (503, 385459), (4331, 44767), (5429, 35713), (6319, 30683)]