268164499

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1721}}^1$

素因数の和:1938

約数の個数: 16

約数和(自身を含む): 289296000

約数和(自身を除く): 21131501

約数列:

[1, 19, 59, 139, 1121, 1721, 2641, 8201, 32699, 101539, 155819, 239219, 1929241, 4545161, 14113921, 268164499]

約数ペア:

[(1, 268164499), (19, 14113921), (59, 4545161), (139, 1929241), (1121, 239219), (1721, 155819), (2641, 101539), (8201, 32699)]