200880012

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{112349}}^1$

素因数の和:112505

約数の個数: 24

約数和(自身を含む): 471870000

約数和(自身を除く): 270989988

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 112349, 224698, 337047, 449396, 674094, 1348188, 16740001, 33480002, 50220003, 66960004, 100440006, 200880012]

約数ペア:

[(1, 200880012), (2, 100440006), (3, 66960004), (4, 50220003), (6, 33480002), (12, 16740001), (149, 1348188), (298, 674094), (447, 449396), (596, 337047), (894, 224698), (1788, 112349)]