279770856

素因数分解:

$2^3\times 3^1\times {\mathrm{353}}^1\times {\mathrm{33023}}^1$

素因数の和:33385

約数の個数: 32

約数和(自身を含む): 701429760

約数和(自身を除く): 421658904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 353, 706, 1059, 1412, 2118, 2824, 4236, 8472, 33023, 66046, 99069, 132092, 198138, 264184, 396276, 792552, 11657119, 23314238, 34971357, 46628476, 69942714, 93256952, 139885428, 279770856]

約数ペア:

[(1, 279770856), (2, 139885428), (3, 93256952), (4, 69942714), (6, 46628476), (8, 34971357), (12, 23314238), (24, 11657119), (353, 792552), (706, 396276), (1059, 264184), (1412, 198138), (2118, 132092), (2824, 99069), (4236, 66046), (8472, 33023)]