200071736

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{1031}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 380436480

約数和(自身を除く): 180364744

約数列:

[1, 2, 4, 8, 127, 191, 254, 382, 508, 764, 1016, 1031, 1528, 2062, 4124, 8248, 24257, 48514, 97028, 130937, 194056, 196921, 261874, 393842, 523748, 787684, 1047496, 1575368, 25008967, 50017934, 100035868, 200071736]

約数ペア:

[(1, 200071736), (2, 100035868), (4, 50017934), (8, 25008967), (127, 1575368), (191, 1047496), (254, 787684), (382, 523748), (508, 393842), (764, 261874), (1016, 196921), (1031, 194056), (1528, 130937), (2062, 97028), (4124, 48514), (8248, 24257)]