200814785

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{2131}}^1$

素因数の和:2584

約数の個数: 16

約数和(自身を含む): 246834432

約数和(自身を除く): 46019647

約数列:

[1, 5, 47, 235, 401, 2005, 2131, 10655, 18847, 94235, 100157, 500785, 854531, 4272655, 40162957, 200814785]

約数ペア:

[(1, 200814785), (5, 40162957), (47, 4272655), (235, 854531), (401, 500785), (2005, 100157), (2131, 94235), (10655, 18847)]