200012651

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 212517888

約数和(自身を除く): 12505237

約数列:

[1, 31, 43, 227, 661, 1333, 7037, 9761, 20491, 28423, 150047, 302591, 881113, 4651457, 6452021, 200012651]

約数ペア:

[(1, 200012651), (31, 6452021), (43, 4651457), (227, 881113), (661, 302591), (1333, 150047), (7037, 28423), (9761, 20491)]