140374488

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{142657}}^1$

素因数の和:142707

約数の個数: 32

約数和(自身を含む): 359498160

約数和(自身を除く): 219123672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 142657, 285314, 427971, 570628, 855942, 1141256, 1711884, 3423768, 5848937, 11697874, 17546811, 23395748, 35093622, 46791496, 70187244, 140374488]

約数ペア:

[(1, 140374488), (2, 70187244), (3, 46791496), (4, 35093622), (6, 23395748), (8, 17546811), (12, 11697874), (24, 5848937), (41, 3423768), (82, 1711884), (123, 1141256), (164, 855942), (246, 570628), (328, 427971), (492, 285314), (984, 142657)]