208857705067

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1\times {\mathrm{775267}}^1$

素因数の和:776586

約数の個数: 16

約数和(自身を含む): 240022972800

約数和(自身を除く): 31165267733

約数列:

[1, 11, 19, 209, 1289, 14179, 24491, 269401, 775267, 8527937, 14730073, 162030803, 999319163, 10992510793, 18987064097, 208857705067]

約数ペア:

[(1, 208857705067), (11, 18987064097), (19, 10992510793), (209, 999319163), (1289, 162030803), (14179, 14730073), (24491, 8527937), (269401, 775267)]