179914936

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{2081}}^1$

素因数の和:2295

約数の個数: 32

約数和(自身を含む): 344029680

約数和(自身を除く): 164114744

約数列:

[1, 2, 4, 8, 101, 107, 202, 214, 404, 428, 808, 856, 2081, 4162, 8324, 10807, 16648, 21614, 43228, 86456, 210181, 222667, 420362, 445334, 840724, 890668, 1681448, 1781336, 22489367, 44978734, 89957468, 179914936]

約数ペア:

[(1, 179914936), (2, 89957468), (4, 44978734), (8, 22489367), (101, 1781336), (107, 1681448), (202, 890668), (214, 840724), (404, 445334), (428, 420362), (808, 222667), (856, 210181), (2081, 86456), (4162, 43228), (8324, 21614), (10807, 16648)]