200162590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1177427}}^1$

素因数の和:1177451

約数の個数: 16

約数和(自身を含む): 381486672

約数和(自身を除く): 181324082

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1177427, 2354854, 5887135, 11774270, 20016259, 40032518, 100081295, 200162590]

約数ペア:

[(1, 200162590), (2, 100081295), (5, 40032518), (10, 20016259), (17, 11774270), (34, 5887135), (85, 2354854), (170, 1177427)]