201789065172

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{112857419}}^1$

素因数の和:112857575

約数の個数: 24

約数和(自身を含む): 474001164000

約数和(自身を除く): 272212098828

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 112857419, 225714838, 338572257, 451429676, 677144514, 1354289028, 16815755431, 33631510862, 50447266293, 67263021724, 100894532586, 201789065172]

約数ペア:

[(1, 201789065172), (2, 100894532586), (3, 67263021724), (4, 50447266293), (6, 33631510862), (12, 16815755431), (149, 1354289028), (298, 677144514), (447, 451429676), (596, 338572257), (894, 225714838), (1788, 112857419)]