210214712

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{115757}}^1$

素因数の和:115990

約数の個数: 16

約数和(自身を含む): 395892360

約数和(自身を除く): 185677648

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 115757, 231514, 463028, 926056, 26276839, 52553678, 105107356, 210214712]

約数ペア:

[(1, 210214712), (2, 105107356), (4, 52553678), (8, 26276839), (227, 926056), (454, 463028), (908, 231514), (1816, 115757)]