121640544

素因数分解:

$2^5\times 3^2\times {\mathrm{422363}}^1$

素因数の和:422379

約数の個数: 36

約数和(自身を含む): 345916116

約数和(自身を除く): 224275572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 422363, 844726, 1267089, 1689452, 2534178, 3378904, 3801267, 5068356, 6757808, 7602534, 10136712, 13515616, 15205068, 20273424, 30410136, 40546848, 60820272, 121640544]

約数ペア:

[(1, 121640544), (2, 60820272), (3, 40546848), (4, 30410136), (6, 20273424), (8, 15205068), (9, 13515616), (12, 10136712), (16, 7602534), (18, 6757808), (24, 5068356), (32, 3801267), (36, 3378904), (48, 2534178), (72, 1689452), (96, 1267089), (144, 844726), (288, 422363)]