209340072

素因数分解:

$2^3\times 3^3\times {\mathrm{969167}}^1$

素因数の和:969182

約数の個数: 32

約数和(自身を含む): 581500800

約数和(自身を除く): 372160728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 969167, 1938334, 2907501, 3876668, 5815002, 7753336, 8722503, 11630004, 17445006, 23260008, 26167509, 34890012, 52335018, 69780024, 104670036, 209340072]

約数ペア:

[(1, 209340072), (2, 104670036), (3, 69780024), (4, 52335018), (6, 34890012), (8, 26167509), (9, 23260008), (12, 17445006), (18, 11630004), (24, 8722503), (27, 7753336), (36, 5815002), (54, 3876668), (72, 2907501), (108, 1938334), (216, 969167)]