200690732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3251}}^1$

素因数の和:3350

約数の個数: 48

約数和(自身を含む): 406473984

約数和(自身を除く): 205783252

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 61, 92, 122, 244, 253, 506, 671, 1012, 1342, 1403, 2684, 2806, 3251, 5612, 6502, 13004, 15433, 30866, 35761, 61732, 71522, 74773, 143044, 149546, 198311, 299092, 396622, 793244, 822503, 1645006, 2181421, 3290012, 4362842, 4561153, 8725684, 9122306, 18244612, 50172683, 100345366, 200690732]

約数ペア:

[(1, 200690732), (2, 100345366), (4, 50172683), (11, 18244612), (22, 9122306), (23, 8725684), (44, 4561153), (46, 4362842), (61, 3290012), (92, 2181421), (122, 1645006), (244, 822503), (253, 793244), (506, 396622), (671, 299092), (1012, 198311), (1342, 149546), (1403, 143044), (2684, 74773), (2806, 71522), (3251, 61732), (5612, 35761), (6502, 30866), (13004, 15433)]