304829056

素因数分解:

$2^7\times 7^1\times {\mathrm{340211}}^1$

素因数の和:340232

約数の個数: 32

約数和(自身を含む): 694032480

約数和(自身を除く): 389203424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 340211, 680422, 1360844, 2381477, 2721688, 4762954, 5443376, 9525908, 10886752, 19051816, 21773504, 38103632, 43547008, 76207264, 152414528, 304829056]

約数ペア:

[(1, 304829056), (2, 152414528), (4, 76207264), (7, 43547008), (8, 38103632), (14, 21773504), (16, 19051816), (28, 10886752), (32, 9525908), (56, 5443376), (64, 4762954), (112, 2721688), (128, 2381477), (224, 1360844), (448, 680422), (896, 340211)]