128202744

素因数分解:

$2^3\times 3^1\times {\mathrm{5341781}}^1$

素因数の和:5341790

約数の個数: 16

約数和(自身を含む): 320506920

約数和(自身を除く): 192304176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5341781, 10683562, 16025343, 21367124, 32050686, 42734248, 64101372, 128202744]

約数ペア:

[(1, 128202744), (2, 64101372), (3, 42734248), (4, 32050686), (6, 21367124), (8, 16025343), (12, 10683562), (24, 5341781)]