201252584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1935121}}^1$

素因数の和:1935140

約数の個数: 16

約数和(自身を含む): 406375620

約数和(自身を除く): 205123036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1935121, 3870242, 7740484, 15480968, 25156573, 50313146, 100626292, 201252584]

約数ペア:

[(1, 201252584), (2, 100626292), (4, 50313146), (8, 25156573), (13, 15480968), (26, 7740484), (52, 3870242), (104, 1935121)]