203059970

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{48463}}^1$

素因数の和:48889

約数の個数: 16

約数和(自身を含む): 366387840

約数和(自身を除く): 163327870

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 48463, 96926, 242315, 484630, 20305997, 40611994, 101529985, 203059970]

約数ペア:

[(1, 203059970), (2, 101529985), (5, 40611994), (10, 20305997), (419, 484630), (838, 242315), (2095, 96926), (4190, 48463)]