131137888

素因数分解:

$2^5\times 7^1\times {\mathrm{585437}}^1$

素因数の和:585454

約数の個数: 24

約数和(自身を含む): 295060752

約数和(自身を除く): 163922864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 585437, 1170874, 2341748, 4098059, 4683496, 8196118, 9366992, 16392236, 18733984, 32784472, 65568944, 131137888]

約数ペア:

[(1, 131137888), (2, 65568944), (4, 32784472), (7, 18733984), (8, 16392236), (14, 9366992), (16, 8196118), (28, 4683496), (32, 4098059), (56, 2341748), (112, 1170874), (224, 585437)]