102403144

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{45553}}^1$

素因数の和:45840

約数の個数: 16

約数和(自身を含む): 192693420

約数和(自身を除く): 90290276

約数列:

[1, 2, 4, 8, 281, 562, 1124, 2248, 45553, 91106, 182212, 364424, 12800393, 25600786, 51201572, 102403144]

約数ペア:

[(1, 102403144), (2, 51201572), (4, 25600786), (8, 12800393), (281, 364424), (562, 182212), (1124, 91106), (2248, 45553)]