201616045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{3803}}^1$

素因数の和:4292

約数の個数: 16

約数和(自身を含む): 253072512

約数和(自身を除く): 51456467

約数列:

[1, 5, 23, 115, 461, 2305, 3803, 10603, 19015, 53015, 87469, 437345, 1753183, 8765915, 40323209, 201616045]

約数ペア:

[(1, 201616045), (5, 40323209), (23, 8765915), (115, 1753183), (461, 437345), (2305, 87469), (3803, 53015), (10603, 19015)]