200533270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2864761}}^1$

素因数の和:2864775

約数の個数: 16

約数和(自身を含む): 412525728

約数和(自身を除く): 211992458

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2864761, 5729522, 14323805, 20053327, 28647610, 40106654, 100266635, 200533270]

約数ペア:

[(1, 200533270), (2, 100266635), (5, 40106654), (7, 28647610), (10, 20053327), (14, 14323805), (35, 5729522), (70, 2864761)]