200630754992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{545192269}}^1$

素因数の和:545192300

約数の個数: 20

約数和(自身を含む): 405623048880

約数和(自身を除く): 204992293888

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 545192269, 1090384538, 2180769076, 4361538152, 8723076304, 12539422187, 25078844374, 50157688748, 100315377496, 200630754992]

約数ペア:

[(1, 200630754992), (2, 100315377496), (4, 50157688748), (8, 25078844374), (16, 12539422187), (23, 8723076304), (46, 4361538152), (92, 2180769076), (184, 1090384538), (368, 545192269)]