210007868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{441193}}^1$

素因数の和:441221

約数の個数: 24

約数和(自身を含む): 444723552

約数和(自身を除く): 234715684

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 441193, 882386, 1764772, 3088351, 6176702, 7500281, 12353404, 15000562, 30001124, 52501967, 105003934, 210007868]

約数ペア:

[(1, 210007868), (2, 105003934), (4, 52501967), (7, 30001124), (14, 15000562), (17, 12353404), (28, 7500281), (34, 6176702), (68, 3088351), (119, 1764772), (238, 882386), (476, 441193)]