137312

素因数分解:

$2^5\times 7^1\times {\mathrm{613}}^1$

素因数の和:630

約数の個数: 24

約数和(自身を含む): 309456

約数和(自身を除く): 172144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 613, 1226, 2452, 4291, 4904, 8582, 9808, 17164, 19616, 34328, 68656, 137312]

約数ペア:

[(1, 137312), (2, 68656), (4, 34328), (7, 19616), (8, 17164), (14, 9808), (16, 8582), (28, 4904), (32, 4291), (56, 2452), (112, 1226), (224, 613)]