214721328

素因数分解:

$2^4\times 3^1\times {\mathrm{4473361}}^1$

素因数の和:4473372

約数の個数: 20

約数和(自身を含む): 554696888

約数和(自身を除く): 339975560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4473361, 8946722, 13420083, 17893444, 26840166, 35786888, 53680332, 71573776, 107360664, 214721328]

約数ペア:

[(1, 214721328), (2, 107360664), (3, 71573776), (4, 53680332), (6, 35786888), (8, 26840166), (12, 17893444), (16, 13420083), (24, 8946722), (48, 4473361)]