219122448

素因数分解:

$2^4\times 3^1\times {\mathrm{4565051}}^1$

素因数の和:4565062

約数の個数: 20

約数和(自身を含む): 566066448

約数和(自身を除く): 346944000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4565051, 9130102, 13695153, 18260204, 27390306, 36520408, 54780612, 73040816, 109561224, 219122448]

約数ペア:

[(1, 219122448), (2, 109561224), (3, 73040816), (4, 54780612), (6, 36520408), (8, 27390306), (12, 18260204), (16, 13695153), (24, 9130102), (48, 4565051)]