271551152

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{112397}}^1$

素因数の和:112556

約数の個数: 20

約数和(自身を含む): 529619376

約数和(自身を除く): 258068224

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 112397, 224794, 449588, 899176, 1798352, 16971947, 33943894, 67887788, 135775576, 271551152]

約数ペア:

[(1, 271551152), (2, 135775576), (4, 67887788), (8, 33943894), (16, 16971947), (151, 1798352), (302, 899176), (604, 449588), (1208, 224794), (2416, 112397)]