133038416

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{17729}}^1$

素因数の和:17811

約数の個数: 40

約数和(自身を含む): 298998720

約数和(自身を除く): 165960304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 17729, 35458, 70916, 124103, 141832, 248206, 283664, 496412, 992824, 1187843, 1985648, 2375686, 4751372, 8314901, 9502744, 16629802, 19005488, 33259604, 66519208, 133038416]

約数ペア:

[(1, 133038416), (2, 66519208), (4, 33259604), (7, 19005488), (8, 16629802), (14, 9502744), (16, 8314901), (28, 4751372), (56, 2375686), (67, 1985648), (112, 1187843), (134, 992824), (268, 496412), (469, 283664), (536, 248206), (938, 141832), (1072, 124103), (1876, 70916), (3752, 35458), (7504, 17729)]