201079942

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{35117}}^1$

素因数の和:35535

約数の個数: 16

約数和(自身を含む): 345561120

約数和(自身を除く): 144481178

約数列:

[1, 2, 7, 14, 409, 818, 2863, 5726, 35117, 70234, 245819, 491638, 14362853, 28725706, 100539971, 201079942]

約数ペア:

[(1, 201079942), (2, 100539971), (7, 28725706), (14, 14362853), (409, 491638), (818, 245819), (2863, 70234), (5726, 35117)]