239763216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64871}}^1$

素因数の和:64900

約数の個数: 80

約数和(自身を含む): 772236288

約数和(自身を除く): 532473072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 64871, 129742, 194613, 259484, 389226, 454097, 518968, 713581, 778452, 908194, 1037936, 1362291, 1427162, 1556904, 1816388, 2140743, 2724582, 2854324, 3113808, 3632776, 4281486, 4995067, 5449164, 5708648, 7265552, 8562972, 9990134, 10898328, 11417296, 14985201, 17125944, 19980268, 21796656, 29970402, 34251888, 39960536, 59940804, 79921072, 119881608, 239763216]

約数ペア:

[(1, 239763216), (2, 119881608), (3, 79921072), (4, 59940804), (6, 39960536), (7, 34251888), (8, 29970402), (11, 21796656), (12, 19980268), (14, 17125944), (16, 14985201), (21, 11417296), (22, 10898328), (24, 9990134), (28, 8562972), (33, 7265552), (42, 5708648), (44, 5449164), (48, 4995067), (56, 4281486), (66, 3632776), (77, 3113808), (84, 2854324), (88, 2724582), (112, 2140743), (132, 1816388), (154, 1556904), (168, 1427162), (176, 1362291), (231, 1037936), (264, 908194), (308, 778452), (336, 713581), (462, 518968), (528, 454097), (616, 389226), (924, 259484), (1232, 194613), (1848, 129742), (3696, 64871)]