128524184

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{11839}}^1$

素因数の和:11927

約数の個数: 32

約数和(自身を含む): 255744000

約数和(自身を除く): 127219816

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 184, 236, 472, 1357, 2714, 5428, 10856, 11839, 23678, 47356, 94712, 272297, 544594, 698501, 1089188, 1397002, 2178376, 2794004, 5588008, 16065523, 32131046, 64262092, 128524184]

約数ペア:

[(1, 128524184), (2, 64262092), (4, 32131046), (8, 16065523), (23, 5588008), (46, 2794004), (59, 2178376), (92, 1397002), (118, 1089188), (184, 698501), (236, 544594), (472, 272297), (1357, 94712), (2714, 47356), (5428, 23678), (10856, 11839)]