242368

素因数分解:

$2^6\times 7^1\times {\mathrm{541}}^1$

素因数の和:560

約数の個数: 28

約数和(自身を含む): 550672

約数和(自身を除く): 308304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 541, 1082, 2164, 3787, 4328, 7574, 8656, 15148, 17312, 30296, 34624, 60592, 121184, 242368]

約数ペア:

[(1, 242368), (2, 121184), (4, 60592), (7, 34624), (8, 30296), (14, 17312), (16, 15148), (28, 8656), (32, 7574), (56, 4328), (64, 3787), (112, 2164), (224, 1082), (448, 541)]