190086170

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{267727}}^1$

素因数の和:267805

約数の個数: 16

約数和(自身を含む): 346975488

約数和(自身を除く): 156889318

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 267727, 535454, 1338635, 2677270, 19008617, 38017234, 95043085, 190086170]

約数ペア:

[(1, 190086170), (2, 95043085), (5, 38017234), (10, 19008617), (71, 2677270), (142, 1338635), (355, 535454), (710, 267727)]