99162340

素因数分解:

$2^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{11777}}^1$

素因数の和:12207

約数の個数: 24

約数和(自身を含む): 208753272

約数和(自身を除く): 109590932

約数列:

[1, 2, 4, 5, 10, 20, 421, 842, 1684, 2105, 4210, 8420, 11777, 23554, 47108, 58885, 117770, 235540, 4958117, 9916234, 19832468, 24790585, 49581170, 99162340]

約数ペア:

[(1, 99162340), (2, 49581170), (4, 24790585), (5, 19832468), (10, 9916234), (20, 4958117), (421, 235540), (842, 117770), (1684, 58885), (2105, 47108), (4210, 23554), (8420, 11777)]