206960255

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{14621}}^1$

素因数の和:14794

約数の個数: 16

約数和(自身を含む): 263196000

約数和(自身を除く): 56235745

約数列:

[1, 5, 19, 95, 149, 745, 2831, 14155, 14621, 73105, 277799, 1388995, 2178529, 10892645, 41392051, 206960255]

約数ペア:

[(1, 206960255), (5, 41392051), (19, 10892645), (95, 2178529), (149, 1388995), (745, 277799), (2831, 73105), (14155, 14621)]