120627542

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1033}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 218380800

約数和(自身を除く): 97753258

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 439, 878, 1033, 2066, 3073, 6146, 7231, 8341, 14462, 16682, 19627, 39254, 58387, 116774, 137389, 274778, 453487, 906974, 3174409, 6348818, 8616253, 17232506, 60313771, 120627542]

約数ペア:

[(1, 120627542), (2, 60313771), (7, 17232506), (14, 8616253), (19, 6348818), (38, 3174409), (133, 906974), (266, 453487), (439, 274778), (878, 137389), (1033, 116774), (2066, 58387), (3073, 39254), (6146, 19627), (7231, 16682), (8341, 14462)]