221451024

素因数分解:

$2^4\times 3^1\times {\mathrm{4613563}}^1$

素因数の和:4613574

約数の個数: 20

約数和(自身を含む): 572081936

約数和(自身を除く): 350630912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4613563, 9227126, 13840689, 18454252, 27681378, 36908504, 55362756, 73817008, 110725512, 221451024]

約数ペア:

[(1, 221451024), (2, 110725512), (3, 73817008), (4, 55362756), (6, 36908504), (8, 27681378), (12, 18454252), (16, 13840689), (24, 9227126), (48, 4613563)]