172101104

素因数分解:

$2^4\times 7^1\times {\mathrm{1536617}}^1$

素因数の和:1536632

約数の個数: 20

約数和(自身を含む): 381081264

約数和(自身を除く): 208980160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1536617, 3073234, 6146468, 10756319, 12292936, 21512638, 24585872, 43025276, 86050552, 172101104]

約数ペア:

[(1, 172101104), (2, 86050552), (4, 43025276), (7, 24585872), (8, 21512638), (14, 12292936), (16, 10756319), (28, 6146468), (56, 3073234), (112, 1536617)]