248814976

素因数分解:

$2^7\times {\mathrm{1943867}}^1$

素因数の和:1943881

約数の個数: 16

約数和(自身を含む): 495686340

約数和(自身を除く): 246871364

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1943867, 3887734, 7775468, 15550936, 31101872, 62203744, 124407488, 248814976]

約数ペア:

[(1, 248814976), (2, 124407488), (4, 62203744), (8, 31101872), (16, 15550936), (32, 7775468), (64, 3887734), (128, 1943867)]