184951615

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{2143}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 228001536

約数和(自身を除く): 43049921

約数列:

[1, 5, 41, 205, 421, 2105, 2143, 10715, 17261, 86305, 87863, 439315, 902203, 4511015, 36990323, 184951615]

約数ペア:

[(1, 184951615), (5, 36990323), (41, 4511015), (205, 902203), (421, 439315), (2105, 87863), (2143, 86305), (10715, 17261)]