214901140

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{95089}}^1$

素因数の和:95211

約数の個数: 24

約数和(自身を含む): 455290920

約数和(自身を除く): 240389780

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 95089, 190178, 380356, 475445, 950890, 1901780, 10745057, 21490114, 42980228, 53725285, 107450570, 214901140]

約数ペア:

[(1, 214901140), (2, 107450570), (4, 53725285), (5, 42980228), (10, 21490114), (20, 10745057), (113, 1901780), (226, 950890), (452, 475445), (565, 380356), (1130, 190178), (2260, 95089)]