206811118

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{2333}}^1$

素因数の和:2811

約数の個数: 16

約数和(自身を含む): 313689600

約数和(自身を除く): 106878482

約数列:

[1, 2, 127, 254, 349, 698, 2333, 4666, 44323, 88646, 296291, 592582, 814217, 1628434, 103405559, 206811118]

約数ペア:

[(1, 206811118), (2, 103405559), (127, 1628434), (254, 814217), (349, 592582), (698, 296291), (2333, 88646), (4666, 44323)]