133079226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{12329}}^1$

素因数の和:12598

約数の個数: 32

約数和(自身を含む): 305389440

約数和(自身を除く): 172310214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 10794, 12329, 24658, 36987, 73974, 86303, 172606, 258909, 517818, 3168553, 6337106, 9505659, 19011318, 22179871, 44359742, 66539613, 133079226]

約数ペア:

[(1, 133079226), (2, 66539613), (3, 44359742), (6, 22179871), (7, 19011318), (14, 9505659), (21, 6337106), (42, 3168553), (257, 517818), (514, 258909), (771, 172606), (1542, 86303), (1799, 73974), (3598, 36987), (5397, 24658), (10794, 12329)]