200486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1$

素因数の和:727

約数の個数: 16

約数和(自身を含む): 353808

約数和(自身を除く): 153322

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 701, 1402, 7711, 9113, 15422, 18226, 100243, 200486]

約数ペア:

[(1, 200486), (2, 100243), (11, 18226), (13, 15422), (22, 9113), (26, 7711), (143, 1402), (286, 701)]