201694930

素因数分解:

$2^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{22739}}^1$

素因数の和:23633

約数の個数: 16

約数和(自身を含む): 363476160

約数和(自身を除く): 161781230

約数列:

[1, 2, 5, 10, 887, 1774, 4435, 8870, 22739, 45478, 113695, 227390, 20169493, 40338986, 100847465, 201694930]

約数ペア:

[(1, 201694930), (2, 100847465), (5, 40338986), (10, 20169493), (887, 227390), (1774, 113695), (4435, 45478), (8870, 22739)]