206049746

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{474769}}^1$

素因数の和:474809

約数の個数: 16

約数和(自身を含む): 364623360

約数和(自身を除く): 158573614

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 474769, 949538, 3323383, 6646766, 14717839, 29435678, 103024873, 206049746]

約数ペア:

[(1, 206049746), (2, 103024873), (7, 29435678), (14, 14717839), (31, 6646766), (62, 3323383), (217, 949538), (434, 474769)]