221426448

素因数分解:

$2^4\times 3^1\times {\mathrm{4613051}}^1$

素因数の和:4613062

約数の個数: 20

約数和(自身を含む): 572018448

約数和(自身を除く): 350592000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4613051, 9226102, 13839153, 18452204, 27678306, 36904408, 55356612, 73808816, 110713224, 221426448]

約数ペア:

[(1, 221426448), (2, 110713224), (3, 73808816), (4, 55356612), (6, 36904408), (8, 27678306), (12, 18452204), (16, 13839153), (24, 9226102), (48, 4613051)]