188978856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31123}}^1$

素因数の和:31166

約数の個数: 64

約数和(自身を含む): 537822720

約数和(自身を除く): 348843864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 6072, 31123, 62246, 93369, 124492, 186738, 248984, 342353, 373476, 684706, 715829, 746952, 1027059, 1369412, 1431658, 2054118, 2147487, 2738824, 2863316, 4108236, 4294974, 5726632, 7874119, 8216472, 8589948, 15748238, 17179896, 23622357, 31496476, 47244714, 62992952, 94489428, 188978856]

約数ペア:

[(1, 188978856), (2, 94489428), (3, 62992952), (4, 47244714), (6, 31496476), (8, 23622357), (11, 17179896), (12, 15748238), (22, 8589948), (23, 8216472), (24, 7874119), (33, 5726632), (44, 4294974), (46, 4108236), (66, 2863316), (69, 2738824), (88, 2147487), (92, 2054118), (132, 1431658), (138, 1369412), (184, 1027059), (253, 746952), (264, 715829), (276, 684706), (506, 373476), (552, 342353), (759, 248984), (1012, 186738), (1518, 124492), (2024, 93369), (3036, 62246), (6072, 31123)]