123051678

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{12437}}^1$

素因数の和:12556

約数の個数: 32

約数和(自身を含む): 263287584

約数和(自身を除く): 140235906

約数列:

[1, 2, 3, 6, 17, 34, 51, 97, 102, 194, 291, 582, 1649, 3298, 4947, 9894, 12437, 24874, 37311, 74622, 211429, 422858, 634287, 1206389, 1268574, 2412778, 3619167, 7238334, 20508613, 41017226, 61525839, 123051678]

約数ペア:

[(1, 123051678), (2, 61525839), (3, 41017226), (6, 20508613), (17, 7238334), (34, 3619167), (51, 2412778), (97, 1268574), (102, 1206389), (194, 634287), (291, 422858), (582, 211429), (1649, 74622), (3298, 37311), (4947, 24874), (9894, 12437)]