136779822

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{399941}}^1$

素因数の和:399968

約数の個数: 24

約数和(自身を含む): 311954760

約数和(自身を除く): 175174938

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 399941, 799882, 1199823, 2399646, 3599469, 7198938, 7598879, 15197758, 22796637, 45593274, 68389911, 136779822]

約数ペア:

[(1, 136779822), (2, 68389911), (3, 45593274), (6, 22796637), (9, 15197758), (18, 7598879), (19, 7198938), (38, 3599469), (57, 2399646), (114, 1199823), (171, 799882), (342, 399941)]