133408904

素因数分解:

$2^3\times {\mathrm{367}}^1\times {\mathrm{45439}}^1$

素因数の和:45812

約数の個数: 16

約数和(自身を含む): 250828800

約数和(自身を除く): 117419896

約数列:

[1, 2, 4, 8, 367, 734, 1468, 2936, 45439, 90878, 181756, 363512, 16676113, 33352226, 66704452, 133408904]

約数ペア:

[(1, 133408904), (2, 66704452), (4, 33352226), (8, 16676113), (367, 363512), (734, 181756), (1468, 90878), (2936, 45439)]