128581224

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{232937}}^1$

素因数の和:232969

約数の個数: 32

約数和(自身を含む): 335430720

約数和(自身を除く): 206849496

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 232937, 465874, 698811, 931748, 1397622, 1863496, 2795244, 5357551, 5590488, 10715102, 16072653, 21430204, 32145306, 42860408, 64290612, 128581224]

約数ペア:

[(1, 128581224), (2, 64290612), (3, 42860408), (4, 32145306), (6, 21430204), (8, 16072653), (12, 10715102), (23, 5590488), (24, 5357551), (46, 2795244), (69, 1863496), (92, 1397622), (138, 931748), (184, 698811), (276, 465874), (552, 232937)]