195797004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1255109}}^1$

素因数の和:1255129

約数の個数: 24

約数和(自身を含む): 492003120

約数和(自身を除く): 296206116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1255109, 2510218, 3765327, 5020436, 7530654, 15061308, 16316417, 32632834, 48949251, 65265668, 97898502, 195797004]

約数ペア:

[(1, 195797004), (2, 97898502), (3, 65265668), (4, 48949251), (6, 32632834), (12, 16316417), (13, 15061308), (26, 7530654), (39, 5020436), (52, 3765327), (78, 2510218), (156, 1255109)]