290056712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1723}}^1\times {\mathrm{1913}}^1$

素因数の和:3653

約数の個数: 32

約数和(自身を含む): 593952480

約数和(自身を除く): 303895768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1723, 1913, 3446, 3826, 6892, 7652, 13784, 15304, 18953, 21043, 37906, 42086, 75812, 84172, 151624, 168344, 3296099, 6592198, 13184396, 26368792, 36257089, 72514178, 145028356, 290056712]

約数ペア:

[(1, 290056712), (2, 145028356), (4, 72514178), (8, 36257089), (11, 26368792), (22, 13184396), (44, 6592198), (88, 3296099), (1723, 168344), (1913, 151624), (3446, 84172), (3826, 75812), (6892, 42086), (7652, 37906), (13784, 21043), (15304, 18953)]