250062868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{12829}}^1$

素因数の和:13287

約数の個数: 24

約数和(自身を含む): 478507680

約数和(自身を除く): 228444812

約数列:

[1, 2, 4, 11, 22, 44, 443, 886, 1772, 4873, 9746, 12829, 19492, 25658, 51316, 141119, 282238, 564476, 5683247, 11366494, 22732988, 62515717, 125031434, 250062868]

約数ペア:

[(1, 250062868), (2, 125031434), (4, 62515717), (11, 22732988), (22, 11366494), (44, 5683247), (443, 564476), (886, 282238), (1772, 141119), (4873, 51316), (9746, 25658), (12829, 19492)]