97221992

素因数分解:

$2^3\times 7^1\times {\mathrm{389}}^1\times {\mathrm{4463}}^1$

素因数の和:4865

約数の個数: 32

約数和(自身を含む): 208915200

約数和(自身を除く): 111693208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 389, 778, 1556, 2723, 3112, 4463, 5446, 8926, 10892, 17852, 21784, 31241, 35704, 62482, 124964, 249928, 1736107, 3472214, 6944428, 12152749, 13888856, 24305498, 48610996, 97221992]

約数ペア:

[(1, 97221992), (2, 48610996), (4, 24305498), (7, 13888856), (8, 12152749), (14, 6944428), (28, 3472214), (56, 1736107), (389, 249928), (778, 124964), (1556, 62482), (2723, 35704), (3112, 31241), (4463, 21784), (5446, 17852), (8926, 10892)]