208099446

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{35069}}^1$

素因数の和:35140

約数の個数: 32

約数和(自身を含む): 444407040

約数和(自身を除く): 236307594

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 35069, 70138, 105207, 210414, 806587, 1507967, 1613174, 2419761, 3015934, 4523901, 4839522, 9047802, 34683241, 69366482, 104049723, 208099446]

約数ペア:

[(1, 208099446), (2, 104049723), (3, 69366482), (6, 34683241), (23, 9047802), (43, 4839522), (46, 4523901), (69, 3015934), (86, 2419761), (129, 1613174), (138, 1507967), (258, 806587), (989, 210414), (1978, 105207), (2967, 70138), (5934, 35069)]