200547986

素因数分解:

$2^1\times {\mathrm{127}}^2\times {\mathrm{6217}}^1$

素因数の和:6473

約数の個数: 12

約数和(自身を含む): 303258078

約数和(自身を除く): 102710092

約数列:

[1, 2, 127, 254, 6217, 12434, 16129, 32258, 789559, 1579118, 100273993, 200547986]

約数ペア:

[(1, 200547986), (2, 100273993), (127, 1579118), (254, 789559), (6217, 32258), (12434, 16129)]