276795596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19121}}^1$

素因数の和:19190

約数の個数: 48

約数和(自身を含む): 616799232

約数和(自身を除く): 340003636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 2068, 3619, 7238, 14476, 19121, 38242, 76484, 133847, 210331, 267694, 420662, 535388, 841324, 898687, 1472317, 1797374, 2944634, 3594748, 5889268, 6290809, 9885557, 12581618, 19771114, 25163236, 39542228, 69198899, 138397798, 276795596]

約数ペア:

[(1, 276795596), (2, 138397798), (4, 69198899), (7, 39542228), (11, 25163236), (14, 19771114), (22, 12581618), (28, 9885557), (44, 6290809), (47, 5889268), (77, 3594748), (94, 2944634), (154, 1797374), (188, 1472317), (308, 898687), (329, 841324), (517, 535388), (658, 420662), (1034, 267694), (1316, 210331), (2068, 133847), (3619, 76484), (7238, 38242), (14476, 19121)]