259258213

素因数分解:

${\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 269035200

約数和(自身を除く): 9776987

約数列:

[1, 59, 101, 139, 313, 5959, 8201, 14039, 18467, 31613, 43507, 828301, 1865167, 2566913, 4394207, 259258213]

約数ペア:

[(1, 259258213), (59, 4394207), (101, 2566913), (139, 1865167), (313, 828301), (5959, 43507), (8201, 31613), (14039, 18467)]