214679964

素因数分解:

$2^2\times 3^1\times {\mathrm{839}}^1\times {\mathrm{21323}}^1$

素因数の和:22169

約数の個数: 24

約数和(自身を含む): 501540480

約数和(自身を除く): 286860516

約数列:

[1, 2, 3, 4, 6, 12, 839, 1678, 2517, 3356, 5034, 10068, 21323, 42646, 63969, 85292, 127938, 255876, 17889997, 35779994, 53669991, 71559988, 107339982, 214679964]

約数ペア:

[(1, 214679964), (2, 107339982), (3, 71559988), (4, 53669991), (6, 35779994), (12, 17889997), (839, 255876), (1678, 127938), (2517, 85292), (3356, 63969), (5034, 42646), (10068, 21323)]