240477672

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{233021}}^1$

素因数の和:233073

約数の個数: 32

約数和(自身を含む): 615178080

約数和(自身を除く): 374700408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 233021, 466042, 699063, 932084, 1398126, 1864168, 2796252, 5592504, 10019903, 20039806, 30059709, 40079612, 60119418, 80159224, 120238836, 240477672]

約数ペア:

[(1, 240477672), (2, 120238836), (3, 80159224), (4, 60119418), (6, 40079612), (8, 30059709), (12, 20039806), (24, 10019903), (43, 5592504), (86, 2796252), (129, 1864168), (172, 1398126), (258, 932084), (344, 699063), (516, 466042), (1032, 233021)]