219146448

素因数分解:

$2^4\times 3^1\times {\mathrm{4565551}}^1$

素因数の和:4565562

約数の個数: 20

約数和(自身を含む): 566128448

約数和(自身を除く): 346982000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4565551, 9131102, 13696653, 18262204, 27393306, 36524408, 54786612, 73048816, 109573224, 219146448]

約数ペア:

[(1, 219146448), (2, 109573224), (3, 73048816), (4, 54786612), (6, 36524408), (8, 27393306), (12, 18262204), (16, 13696653), (24, 9131102), (48, 4565551)]