288728646

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{9661}}^1$

素因数の和:9976

約数の個数: 32

約数和(自身を含む): 613575648

約数和(自身を除く): 324847002

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 293, 586, 879, 1758, 4981, 9661, 9962, 14943, 19322, 28983, 29886, 57966, 164237, 328474, 492711, 985422, 2830673, 5661346, 8492019, 16984038, 48121441, 96242882, 144364323, 288728646]

約数ペア:

[(1, 288728646), (2, 144364323), (3, 96242882), (6, 48121441), (17, 16984038), (34, 8492019), (51, 5661346), (102, 2830673), (293, 985422), (586, 492711), (879, 328474), (1758, 164237), (4981, 57966), (9661, 29886), (9962, 28983), (14943, 19322)]