128335848

素因数分解:

$2^3\times 3^1\times {\mathrm{5347327}}^1$

素因数の和:5347336

約数の個数: 16

約数和(自身を含む): 320839680

約数和(自身を除く): 192503832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5347327, 10694654, 16041981, 21389308, 32083962, 42778616, 64167924, 128335848]

約数ペア:

[(1, 128335848), (2, 64167924), (3, 42778616), (4, 32083962), (6, 21389308), (8, 16041981), (12, 10694654), (24, 5347327)]