200107982

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{4663}}^1$

素因数の和:5207

約数の個数: 16

約数和(自身を含む): 307824000

約数和(自身を除く): 107716018

約数列:

[1, 2, 43, 86, 499, 998, 4663, 9326, 21457, 42914, 200509, 401018, 2326837, 4653674, 100053991, 200107982]

約数ペア:

[(1, 200107982), (2, 100053991), (43, 4653674), (86, 2326837), (499, 401018), (998, 200509), (4663, 42914), (9326, 21457)]