200737987

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1297}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 213079680

約数和(自身を除く): 12341693

約数列:

[1, 37, 47, 89, 1297, 1739, 3293, 4183, 47989, 60959, 115433, 154771, 2255483, 4271021, 5425351, 200737987]

約数ペア:

[(1, 200737987), (37, 5425351), (47, 4271021), (89, 2255483), (1297, 154771), (1739, 115433), (3293, 60959), (4183, 47989)]