262872

素因数分解:

$2^3\times 3^3\times {\mathrm{1217}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 730800

約数和(自身を除く): 467928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1217, 2434, 3651, 4868, 7302, 9736, 10953, 14604, 21906, 29208, 32859, 43812, 65718, 87624, 131436, 262872]

約数ペア:

[(1, 262872), (2, 131436), (3, 87624), (4, 65718), (6, 43812), (8, 32859), (9, 29208), (12, 21906), (18, 14604), (24, 10953), (27, 9736), (36, 7302), (54, 4868), (72, 3651), (108, 2434), (216, 1217)]