214642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 16

約数和(自身を含む): 349920

約数和(自身を除く): 135278

約数列:

[1, 2, 17, 34, 59, 107, 118, 214, 1003, 1819, 2006, 3638, 6313, 12626, 107321, 214642]

約数ペア:

[(1, 214642), (2, 107321), (17, 12626), (34, 6313), (59, 3638), (107, 2006), (118, 1819), (214, 1003)]