204788488

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{23857}}^1$

素因数の和:23929

約数の個数: 32

約数和(自身を含む): 407971800

約数和(自身を除く): 203183312

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 1073, 2146, 4292, 8584, 23857, 47714, 95428, 190856, 691853, 882709, 1383706, 1765418, 2767412, 3530836, 5534824, 7061672, 25598561, 51197122, 102394244, 204788488]

約数ペア:

[(1, 204788488), (2, 102394244), (4, 51197122), (8, 25598561), (29, 7061672), (37, 5534824), (58, 3530836), (74, 2767412), (116, 1765418), (148, 1383706), (232, 882709), (296, 691853), (1073, 190856), (2146, 95428), (4292, 47714), (8584, 23857)]