239859834

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{2447}}^1$

素因数の和:2531

約数の個数: 48

約数和(自身を含む): 525066624

約数和(自身を除く): 285206790

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 961, 1054, 1581, 1922, 2447, 2883, 3162, 4894, 5766, 7341, 14682, 16337, 32674, 41599, 49011, 75857, 83198, 98022, 124797, 151714, 227571, 249594, 455142, 1289569, 2351567, 2579138, 3868707, 4703134, 7054701, 7737414, 14109402, 39976639, 79953278, 119929917, 239859834]

約数ペア:

[(1, 239859834), (2, 119929917), (3, 79953278), (6, 39976639), (17, 14109402), (31, 7737414), (34, 7054701), (51, 4703134), (62, 3868707), (93, 2579138), (102, 2351567), (186, 1289569), (527, 455142), (961, 249594), (1054, 227571), (1581, 151714), (1922, 124797), (2447, 98022), (2883, 83198), (3162, 75857), (4894, 49011), (5766, 41599), (7341, 32674), (14682, 16337)]