200910689

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{967}}^1$

素因数の和:1484

約数の個数: 16

約数和(自身を含む): 233806848

約数和(自身を除く): 32896159

約数列:

[1, 7, 67, 443, 469, 967, 3101, 6769, 29681, 64789, 207767, 428381, 453523, 2998667, 28701527, 200910689]

約数ペア:

[(1, 200910689), (7, 28701527), (67, 2998667), (443, 453523), (469, 428381), (967, 207767), (3101, 64789), (6769, 29681)]