189969322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{151009}}^1$

素因数の和:151065

約数の個数: 16

約数和(自身を含む): 309872520

約数和(自身を除く): 119903198

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 151009, 302018, 2567153, 5134306, 5587333, 11174666, 94984661, 189969322]

約数ペア:

[(1, 189969322), (2, 94984661), (17, 11174666), (34, 5587333), (37, 5134306), (74, 2567153), (629, 302018), (1258, 151009)]