304440902

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 476364672

約数和(自身を除く): 171923770

約数列:

[1, 2, 47, 94, 97, 173, 193, 194, 346, 386, 4559, 8131, 9071, 9118, 16262, 16781, 18142, 18721, 33389, 33562, 37442, 66778, 788707, 879887, 1569283, 1577414, 1759774, 3138566, 3238733, 6477466, 152220451, 304440902]

約数ペア:

[(1, 304440902), (2, 152220451), (47, 6477466), (94, 3238733), (97, 3138566), (173, 1759774), (193, 1577414), (194, 1569283), (346, 879887), (386, 788707), (4559, 66778), (8131, 37442), (9071, 33562), (9118, 33389), (16262, 18721), (16781, 18142)]