200767984

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{34759}}^1$

素因数の和:34805

約数の個数: 30

約数和(自身を含む): 410550360

約数和(自身を除く): 209782376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 34759, 69518, 139036, 278072, 556144, 660421, 1320842, 2641684, 5283368, 10566736, 12547999, 25095998, 50191996, 100383992, 200767984]

約数ペア:

[(1, 200767984), (2, 100383992), (4, 50191996), (8, 25095998), (16, 12547999), (19, 10566736), (38, 5283368), (76, 2641684), (152, 1320842), (304, 660421), (361, 556144), (722, 278072), (1444, 139036), (2888, 69518), (5776, 34759)]