209902032

素因数分解:

$2^4\times 3^2\times {\mathrm{1457653}}^1$

素因数の和:1457667

約数の個数: 30

約数和(自身を含む): 587434562

約数和(自身を除く): 377532530

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1457653, 2915306, 4372959, 5830612, 8745918, 11661224, 13118877, 17491836, 23322448, 26237754, 34983672, 52475508, 69967344, 104951016, 209902032]

約数ペア:

[(1, 209902032), (2, 104951016), (3, 69967344), (4, 52475508), (6, 34983672), (8, 26237754), (9, 23322448), (12, 17491836), (16, 13118877), (18, 11661224), (24, 8745918), (36, 5830612), (48, 4372959), (72, 2915306), (144, 1457653)]