224728354

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{20441}}^1$

素因数の和:20705

約数の個数: 16

約数和(自身を含む): 353237760

約数和(自身を除く): 128509406

約数列:

[1, 2, 23, 46, 239, 478, 5497, 10994, 20441, 40882, 470143, 940286, 4885399, 9770798, 112364177, 224728354]

約数ペア:

[(1, 224728354), (2, 112364177), (23, 9770798), (46, 4885399), (239, 940286), (478, 470143), (5497, 40882), (10994, 20441)]