205653326

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1571}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 333326880

約数和(自身を除く): 127673554

約数列:

[1, 2, 29, 37, 58, 61, 74, 122, 1073, 1571, 1769, 2146, 2257, 3142, 3538, 4514, 45559, 58127, 65453, 91118, 95831, 116254, 130906, 191662, 1685683, 2779099, 3371366, 3545747, 5558198, 7091494, 102826663, 205653326]

約数ペア:

[(1, 205653326), (2, 102826663), (29, 7091494), (37, 5558198), (58, 3545747), (61, 3371366), (74, 2779099), (122, 1685683), (1073, 191662), (1571, 130906), (1769, 116254), (2146, 95831), (2257, 91118), (3142, 65453), (3538, 58127), (4514, 45559)]