126647544

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{20533}}^1$

素因数の和:20799

約数の個数: 32

約数和(自身を含む): 317866320

約数和(自身を除く): 191218776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 20533, 41066, 61599, 82132, 123198, 164264, 246396, 492792, 5276981, 10553962, 15830943, 21107924, 31661886, 42215848, 63323772, 126647544]

約数ペア:

[(1, 126647544), (2, 63323772), (3, 42215848), (4, 31661886), (6, 21107924), (8, 15830943), (12, 10553962), (24, 5276981), (257, 492792), (514, 246396), (771, 164264), (1028, 123198), (1542, 82132), (2056, 61599), (3084, 41066), (6168, 20533)]