281653392

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{30403}}^1$

素因数の和:30607

約数の個数: 40

約数和(自身を含む): 731398624

約数和(自身を除く): 449745232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 9264, 30403, 60806, 91209, 121612, 182418, 243224, 364836, 486448, 729672, 1459344, 5867779, 11735558, 17603337, 23471116, 35206674, 46942232, 70413348, 93884464, 140826696, 281653392]

約数ペア:

[(1, 281653392), (2, 140826696), (3, 93884464), (4, 70413348), (6, 46942232), (8, 35206674), (12, 23471116), (16, 17603337), (24, 11735558), (48, 5867779), (193, 1459344), (386, 729672), (579, 486448), (772, 364836), (1158, 243224), (1544, 182418), (2316, 121612), (3088, 91209), (4632, 60806), (9264, 30403)]