197088906259

素因数分解:

$7^1\times {\mathrm{523}}^1\times {\mathrm{3517}}^1\times {\mathrm{15307}}^1$

素因数の和:19354

約数の個数: 16

約数和(自身を含む): 225754056448

約数和(自身を除く): 28665150189

約数列:

[1, 7, 523, 3517, 3661, 15307, 24619, 107149, 1839391, 8005561, 12875737, 53834719, 56038927, 376843033, 28155558037, 197088906259]

約数ペア:

[(1, 197088906259), (7, 28155558037), (523, 376843033), (3517, 56038927), (3661, 53834719), (15307, 12875737), (24619, 8005561), (107149, 1839391)]