89107648

素因数分解:

$2^6\times 7^1\times {\mathrm{198901}}^1$

素因数の和:198920

約数の個数: 28

約数和(自身を含む): 202084432

約数和(自身を除く): 112976784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 198901, 397802, 795604, 1392307, 1591208, 2784614, 3182416, 5569228, 6364832, 11138456, 12729664, 22276912, 44553824, 89107648]

約数ペア:

[(1, 89107648), (2, 44553824), (4, 22276912), (7, 12729664), (8, 11138456), (14, 6364832), (16, 5569228), (28, 3182416), (32, 2784614), (56, 1591208), (64, 1392307), (112, 795604), (224, 397802), (448, 198901)]