198742404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2365981}}^1$

素因数の和:2365995

約数の個数: 24

約数和(自身を含む): 529979968

約数和(自身を除く): 331237564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2365981, 4731962, 7097943, 9463924, 14195886, 16561867, 28391772, 33123734, 49685601, 66247468, 99371202, 198742404]

約数ペア:

[(1, 198742404), (2, 99371202), (3, 66247468), (4, 49685601), (6, 33123734), (7, 28391772), (12, 16561867), (14, 14195886), (21, 9463924), (28, 7097943), (42, 4731962), (84, 2365981)]