190097534

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{785527}}^1$

素因数の和:785551

約数の個数: 12

約数和(自身を含む): 313425672

約数和(自身を除く): 123328138

約数列:

[1, 2, 11, 22, 121, 242, 785527, 1571054, 8640797, 17281594, 95048767, 190097534]

約数ペア:

[(1, 190097534), (2, 95048767), (11, 17281594), (22, 8640797), (121, 1571054), (242, 785527)]