285229008

素因数分解:

$2^4\times 3^2\times {\mathrm{1980757}}^1$

素因数の和:1980771

約数の個数: 30

約数和(自身を含む): 798245474

約数和(自身を除く): 513016466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1980757, 3961514, 5942271, 7923028, 11884542, 15846056, 17826813, 23769084, 31692112, 35653626, 47538168, 71307252, 95076336, 142614504, 285229008]

約数ペア:

[(1, 285229008), (2, 142614504), (3, 95076336), (4, 71307252), (6, 47538168), (8, 35653626), (9, 31692112), (12, 23769084), (16, 17826813), (18, 15846056), (24, 11884542), (36, 7923028), (48, 5942271), (72, 3961514), (144, 1980757)]