132377812

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{21787}}^1$

素因数の和:21836

約数の個数: 36

約数和(自身を含む): 278189184

約数和(自身を除く): 145811372

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 21787, 43574, 87148, 152509, 305018, 610036, 675397, 1067563, 1350794, 2135126, 2701588, 4270252, 4727779, 9455558, 18911116, 33094453, 66188906, 132377812]

約数ペア:

[(1, 132377812), (2, 66188906), (4, 33094453), (7, 18911116), (14, 9455558), (28, 4727779), (31, 4270252), (49, 2701588), (62, 2135126), (98, 1350794), (124, 1067563), (196, 675397), (217, 610036), (434, 305018), (868, 152509), (1519, 87148), (3038, 43574), (6076, 21787)]