121845248

素因数分解:

$2^9\times 7^1\times {\mathrm{33997}}^1$

素因数の和:34022

約数の個数: 40

約数和(自身を含む): 278239632

約数和(自身を除く): 156394384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 33997, 67994, 135988, 237979, 271976, 475958, 543952, 951916, 1087904, 1903832, 2175808, 3807664, 4351616, 7615328, 8703232, 15230656, 17406464, 30461312, 60922624, 121845248]

約数ペア:

[(1, 121845248), (2, 60922624), (4, 30461312), (7, 17406464), (8, 15230656), (14, 8703232), (16, 7615328), (28, 4351616), (32, 3807664), (56, 2175808), (64, 1903832), (112, 1087904), (128, 951916), (224, 543952), (256, 475958), (448, 271976), (512, 237979), (896, 135988), (1792, 67994), (3584, 33997)]