125623232

素因数分解:

$2^6\times 7^1\times {\mathrm{280409}}^1$

素因数の和:280428

約数の個数: 28

約数和(自身を含む): 284896560

約数和(自身を除く): 159273328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 280409, 560818, 1121636, 1962863, 2243272, 3925726, 4486544, 7851452, 8973088, 15702904, 17946176, 31405808, 62811616, 125623232]

約数ペア:

[(1, 125623232), (2, 62811616), (4, 31405808), (7, 17946176), (8, 15702904), (14, 8973088), (16, 7851452), (28, 4486544), (32, 3925726), (56, 2243272), (64, 1962863), (112, 1121636), (224, 560818), (448, 280409)]