288564984

素因数分解:

$2^3\times 3^3\times {\mathrm{1335949}}^1$

素因数の和:1335964

約数の個数: 32

約数和(自身を含む): 801570000

約数和(自身を除く): 513005016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1335949, 2671898, 4007847, 5343796, 8015694, 10687592, 12023541, 16031388, 24047082, 32062776, 36070623, 48094164, 72141246, 96188328, 144282492, 288564984]

約数ペア:

[(1, 288564984), (2, 144282492), (3, 96188328), (4, 72141246), (6, 48094164), (8, 36070623), (9, 32062776), (12, 24047082), (18, 16031388), (24, 12023541), (27, 10687592), (36, 8015694), (54, 5343796), (72, 4007847), (108, 2671898), (216, 1335949)]