197441195

素因数分解:

$5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{24851}}^1$

素因数の和:25090

約数の個数: 16

約数和(自身を含む): 271980288

約数和(自身を除く): 74539093

約数列:

[1, 5, 7, 35, 227, 1135, 1589, 7945, 24851, 124255, 173957, 869785, 5641177, 28205885, 39488239, 197441195]

約数ペア:

[(1, 197441195), (5, 39488239), (7, 28205885), (35, 5641177), (227, 869785), (1135, 173957), (1589, 124255), (7945, 24851)]