297698268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3544027}}^1$

素因数の和:3544041

約数の個数: 24

約数和(自身を含む): 793862272

約数和(自身を除く): 496164004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3544027, 7088054, 10632081, 14176108, 21264162, 24808189, 42528324, 49616378, 74424567, 99232756, 148849134, 297698268]

約数ペア:

[(1, 297698268), (2, 148849134), (3, 99232756), (4, 74424567), (6, 49616378), (7, 42528324), (12, 24808189), (14, 21264162), (21, 14176108), (28, 10632081), (42, 7088054), (84, 3544027)]