200710048

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{81457}}^1$

素因数の和:81485

約数の個数: 48

約数和(自身を含む): 492657984

約数和(自身を除く): 291947936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 81457, 162914, 325828, 570199, 651656, 896027, 1140398, 1303312, 1792054, 2280796, 2606624, 3584108, 4561592, 6272189, 7168216, 9123184, 12544378, 14336432, 18246368, 25088756, 28672864, 50177512, 100355024, 200710048]

約数ペア:

[(1, 200710048), (2, 100355024), (4, 50177512), (7, 28672864), (8, 25088756), (11, 18246368), (14, 14336432), (16, 12544378), (22, 9123184), (28, 7168216), (32, 6272189), (44, 4561592), (56, 3584108), (77, 2606624), (88, 2280796), (112, 1792054), (154, 1303312), (176, 1140398), (224, 896027), (308, 651656), (352, 570199), (616, 325828), (1232, 162914), (2464, 81457)]