211048508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{10271}}^1$

素因数の和:10753

約数の個数: 24

約数和(自身を含む): 403812864

約数和(自身を除く): 192764356

約数列:

[1, 2, 4, 11, 22, 44, 467, 934, 1868, 5137, 10271, 10274, 20542, 20548, 41084, 112981, 225962, 451924, 4796557, 9593114, 19186228, 52762127, 105524254, 211048508]

約数ペア:

[(1, 211048508), (2, 105524254), (4, 52762127), (11, 19186228), (22, 9593114), (44, 4796557), (467, 451924), (934, 225962), (1868, 112981), (5137, 41084), (10271, 20548), (10274, 20542)]