125840912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{341959}}^1$

素因数の和:341990

約数の個数: 20

約数和(自身を含む): 254418240

約数和(自身を除く): 128577328

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 341959, 683918, 1367836, 2735672, 5471344, 7865057, 15730114, 31460228, 62920456, 125840912]

約数ペア:

[(1, 125840912), (2, 62920456), (4, 31460228), (8, 15730114), (16, 7865057), (23, 5471344), (46, 2735672), (92, 1367836), (184, 683918), (368, 341959)]