121099328

素因数分解:

$2^6\times 7^1\times {\mathrm{270311}}^1$

素因数の和:270330

約数の個数: 28

約数和(自身を含む): 274636992

約数和(自身を除く): 153537664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 270311, 540622, 1081244, 1892177, 2162488, 3784354, 4324976, 7568708, 8649952, 15137416, 17299904, 30274832, 60549664, 121099328]

約数ペア:

[(1, 121099328), (2, 60549664), (4, 30274832), (7, 17299904), (8, 15137416), (14, 8649952), (16, 7568708), (28, 4324976), (32, 3784354), (56, 2162488), (64, 1892177), (112, 1081244), (224, 540622), (448, 270311)]