202264930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2889499}}^1$

素因数の和:2889513

約数の個数: 16

約数和(自身を含む): 416088000

約数和(自身を除く): 213823070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2889499, 5778998, 14447495, 20226493, 28894990, 40452986, 101132465, 202264930]

約数ペア:

[(1, 202264930), (2, 101132465), (5, 40452986), (7, 28894990), (10, 20226493), (14, 14447495), (35, 5778998), (70, 2889499)]