272153808

素因数分解:

$2^4\times 3^2\times {\mathrm{1889957}}^1$

素因数の和:1889971

約数の個数: 30

約数和(自身を含む): 761653074

約数和(自身を除く): 489499266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1889957, 3779914, 5669871, 7559828, 11339742, 15119656, 17009613, 22679484, 30239312, 34019226, 45358968, 68038452, 90717936, 136076904, 272153808]

約数ペア:

[(1, 272153808), (2, 136076904), (3, 90717936), (4, 68038452), (6, 45358968), (8, 34019226), (9, 30239312), (12, 22679484), (16, 17009613), (18, 15119656), (24, 11339742), (36, 7559828), (48, 5669871), (72, 3779914), (144, 1889957)]