168831972

素因数分解:

$2^2\times 3^3\times {\mathrm{1563259}}^1$

素因数の和:1563272

約数の個数: 24

約数和(自身を含む): 437712800

約数和(自身を除く): 268880828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1563259, 3126518, 4689777, 6253036, 9379554, 14069331, 18759108, 28138662, 42207993, 56277324, 84415986, 168831972]

約数ペア:

[(1, 168831972), (2, 84415986), (3, 56277324), (4, 42207993), (6, 28138662), (9, 18759108), (12, 14069331), (18, 9379554), (27, 6253036), (36, 4689777), (54, 3126518), (108, 1563259)]