201996014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{6563}}^1$

素因数の和:7975

約数の個数: 16

約数和(自身を含む): 330825600

約数和(自身を除く): 128829586

約数列:

[1, 2, 11, 22, 1399, 2798, 6563, 13126, 15389, 30778, 72193, 144386, 9181637, 18363274, 100998007, 201996014]

約数ペア:

[(1, 201996014), (2, 100998007), (11, 18363274), (22, 9181637), (1399, 144386), (2798, 72193), (6563, 30778), (13126, 15389)]