212482852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{38299}}^1$

素因数の和:38395

約数の個数: 24

約数和(自身を含む): 396788000

約数和(自身を除く): 184305148

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 38299, 76598, 153196, 727681, 1455362, 2795827, 2910724, 5591654, 11183308, 53120713, 106241426, 212482852]

約数ペア:

[(1, 212482852), (2, 106241426), (4, 53120713), (19, 11183308), (38, 5591654), (73, 2910724), (76, 2795827), (146, 1455362), (292, 727681), (1387, 153196), (2774, 76598), (5548, 38299)]