201739382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1093}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 338177280

約数和(自身を除く): 136437898

約数列:

[1, 2, 13, 26, 31, 62, 229, 403, 458, 806, 1093, 2186, 2977, 5954, 7099, 14198, 14209, 28418, 33883, 67766, 92287, 184574, 250297, 440479, 500594, 880958, 3253861, 6507722, 7759207, 15518414, 100869691, 201739382]

約数ペア:

[(1, 201739382), (2, 100869691), (13, 15518414), (26, 7759207), (31, 6507722), (62, 3253861), (229, 880958), (403, 500594), (458, 440479), (806, 250297), (1093, 184574), (2186, 92287), (2977, 67766), (5954, 33883), (7099, 28418), (14198, 14209)]