201240718

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{43427}}^1$

素因数の和:43767

約数の個数: 16

約数和(自身を含む): 346034304

約数和(自身を除く): 144793586

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 43427, 86854, 303989, 607978, 14374337, 28748674, 100620359, 201240718]

約数ペア:

[(1, 201240718), (2, 100620359), (7, 28748674), (14, 14374337), (331, 607978), (662, 303989), (2317, 86854), (4634, 43427)]