12734200

素因数分解:

$2^3\times 5^2\times {\mathrm{63671}}^1$

素因数の和:63687

約数の個数: 24

約数和(自身を含む): 29607480

約数和(自身を除く): 16873280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 63671, 127342, 254684, 318355, 509368, 636710, 1273420, 1591775, 2546840, 3183550, 6367100, 12734200]

約数ペア:

[(1, 12734200), (2, 6367100), (4, 3183550), (5, 2546840), (8, 1591775), (10, 1273420), (20, 636710), (25, 509368), (40, 318355), (50, 254684), (100, 127342), (200, 63671)]