200506748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{34123}}^1$

素因数の和:34253

約数の個数: 24

約数和(自身を含む): 381233328

約数和(自身を除く): 180726580

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 34123, 68246, 136492, 443599, 887198, 1774396, 3855899, 7711798, 15423596, 50126687, 100253374, 200506748]

約数ペア:

[(1, 200506748), (2, 100253374), (4, 50126687), (13, 15423596), (26, 7711798), (52, 3855899), (113, 1774396), (226, 887198), (452, 443599), (1469, 136492), (2938, 68246), (5876, 34123)]