202945238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{34739}}^1$

素因数の和:34891

約数の個数: 16

約数和(自身を含む): 320163840

約数和(自身を除く): 117218602

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 34739, 69478, 798997, 1597994, 4411853, 8823706, 101472619, 202945238]

約数ペア:

[(1, 202945238), (2, 101472619), (23, 8823706), (46, 4411853), (127, 1597994), (254, 798997), (2921, 69478), (5842, 34739)]