131172896

素因数分解:

$2^5\times {\mathrm{1667}}^1\times {\mathrm{2459}}^1$

素因数の和:4136

約数の個数: 24

約数和(自身を含む): 258506640

約数和(自身を除く): 127333744

約数列:

[1, 2, 4, 8, 16, 32, 1667, 2459, 3334, 4918, 6668, 9836, 13336, 19672, 26672, 39344, 53344, 78688, 4099153, 8198306, 16396612, 32793224, 65586448, 131172896]

約数ペア:

[(1, 131172896), (2, 65586448), (4, 32793224), (8, 16396612), (16, 8198306), (32, 4099153), (1667, 78688), (2459, 53344), (3334, 39344), (4918, 26672), (6668, 19672), (9836, 13336)]