200244572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239527}}^1$

素因数の和:239561

約数の個数: 24

約数和(自身を含む): 402407040

約数和(自身を除く): 202162468

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 239527, 479054, 958108, 2634797, 4551013, 5269594, 9102026, 10539188, 18204052, 50061143, 100122286, 200244572]

約数ペア:

[(1, 200244572), (2, 100122286), (4, 50061143), (11, 18204052), (19, 10539188), (22, 9102026), (38, 5269594), (44, 4551013), (76, 2634797), (209, 958108), (418, 479054), (836, 239527)]