143143810

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{201611}}^1$

素因数の和:201689

約数の個数: 16

約数和(自身を含む): 261289152

約数和(自身を除く): 118145342

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 201611, 403222, 1008055, 2016110, 14314381, 28628762, 71571905, 143143810]

約数ペア:

[(1, 143143810), (2, 71571905), (5, 28628762), (10, 14314381), (71, 2016110), (142, 1008055), (355, 403222), (710, 201611)]