285876648

素因数分解:

$2^3\times 3^3\times {\mathrm{1323503}}^1$

素因数の和:1323518

約数の個数: 32

約数和(自身を含む): 794102400

約数和(自身を除く): 508225752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1323503, 2647006, 3970509, 5294012, 7941018, 10588024, 11911527, 15882036, 23823054, 31764072, 35734581, 47646108, 71469162, 95292216, 142938324, 285876648]

約数ペア:

[(1, 285876648), (2, 142938324), (3, 95292216), (4, 71469162), (6, 47646108), (8, 35734581), (9, 31764072), (12, 23823054), (18, 15882036), (24, 11911527), (27, 10588024), (36, 7941018), (54, 5294012), (72, 3970509), (108, 2647006), (216, 1323503)]