268689528

素因数分解:

$2^3\times 3^3\times {\mathrm{1243933}}^1$

素因数の和:1243948

約数の個数: 32

約数和(自身を含む): 746360400

約数和(自身を除く): 477670872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1243933, 2487866, 3731799, 4975732, 7463598, 9951464, 11195397, 14927196, 22390794, 29854392, 33586191, 44781588, 67172382, 89563176, 134344764, 268689528]

約数ペア:

[(1, 268689528), (2, 134344764), (3, 89563176), (4, 67172382), (6, 44781588), (8, 33586191), (9, 29854392), (12, 22390794), (18, 14927196), (24, 11195397), (27, 9951464), (36, 7463598), (54, 4975732), (72, 3731799), (108, 2487866), (216, 1243933)]