215711904

素因数分解:

$2^5\times 3^1\times {\mathrm{2246999}}^1$

素因数の和:2247012

約数の個数: 24

約数和(自身を含む): 566244000

約数和(自身を除く): 350532096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2246999, 4493998, 6740997, 8987996, 13481994, 17975992, 26963988, 35951984, 53927976, 71903968, 107855952, 215711904]

約数ペア:

[(1, 215711904), (2, 107855952), (3, 71903968), (4, 53927976), (6, 35951984), (8, 26963988), (12, 17975992), (16, 13481994), (24, 8987996), (32, 6740997), (48, 4493998), (96, 2246999)]