200800922

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{28859}}^1$

素因数の和:28946

約数の個数: 24

約数和(自身を含む): 355324320

約数和(自身を除く): 154523398

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 28859, 57718, 202013, 404026, 1414091, 2048989, 2828182, 4097978, 14342923, 28685846, 100400461, 200800922]

約数ペア:

[(1, 200800922), (2, 100400461), (7, 28685846), (14, 14342923), (49, 4097978), (71, 2828182), (98, 2048989), (142, 1414091), (497, 404026), (994, 202013), (3479, 57718), (6958, 28859)]