242568

素因数分解:

$2^3\times 3^3\times {\mathrm{1123}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 674400

約数和(自身を除く): 431832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1123, 2246, 3369, 4492, 6738, 8984, 10107, 13476, 20214, 26952, 30321, 40428, 60642, 80856, 121284, 242568]

約数ペア:

[(1, 242568), (2, 121284), (3, 80856), (4, 60642), (6, 40428), (8, 30321), (9, 26952), (12, 20214), (18, 13476), (24, 10107), (27, 8984), (36, 6738), (54, 4492), (72, 3369), (108, 2246), (216, 1123)]