192209493

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{66809}}^1$

素因数の和:66956

約数の個数: 16

約数和(自身を含む): 295032960

約数和(自身を除く): 102823467

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 66809, 200427, 467663, 1402989, 9152833, 27458499, 64069831, 192209493]

約数ペア:

[(1, 192209493), (3, 64069831), (7, 27458499), (21, 9152833), (137, 1402989), (411, 467663), (959, 200427), (2877, 66809)]