187597412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{11069}}^1$

素因数の和:11315

約数の個数: 24

約数和(自身を含む): 347155200

約数和(自身を除く): 159557788

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 892, 4237, 8474, 11069, 16948, 22138, 44276, 210311, 420622, 841244, 2468387, 4936774, 9873548, 46899353, 93798706, 187597412]

約数ペア:

[(1, 187597412), (2, 93798706), (4, 46899353), (19, 9873548), (38, 4936774), (76, 2468387), (223, 841244), (446, 420622), (892, 210311), (4237, 44276), (8474, 22138), (11069, 16948)]