255031344

素因数分解:

$2^4\times 3^2\times {\mathrm{1771051}}^1$

素因数の和:1771065

約数の個数: 30

約数和(自身を含む): 713733956

約数和(自身を除く): 458702612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1771051, 3542102, 5313153, 7084204, 10626306, 14168408, 15939459, 21252612, 28336816, 31878918, 42505224, 63757836, 85010448, 127515672, 255031344]

約数ペア:

[(1, 255031344), (2, 127515672), (3, 85010448), (4, 63757836), (6, 42505224), (8, 31878918), (9, 28336816), (12, 21252612), (16, 15939459), (18, 14168408), (24, 10626306), (36, 7084204), (48, 5313153), (72, 3542102), (144, 1771051)]