200212495

素因数分解:

$5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{7699}}^1$

素因数の和:8454

約数の個数: 16

約数和(自身を含む): 274982400

約数和(自身を除く): 74769905

約数列:

[1, 5, 7, 35, 743, 3715, 5201, 7699, 26005, 38495, 53893, 269465, 5720357, 28601785, 40042499, 200212495]

約数ペア:

[(1, 200212495), (5, 40042499), (7, 28601785), (35, 5720357), (743, 269465), (3715, 53893), (5201, 38495), (7699, 26005)]