201613870

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{105557}}^1$

素因数の和:105755

約数の個数: 16

約数和(自身を含む): 364808448

約数和(自身を除く): 163194578

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 105557, 211114, 527785, 1055570, 20161387, 40322774, 100806935, 201613870]

約数ペア:

[(1, 201613870), (2, 100806935), (5, 40322774), (10, 20161387), (191, 1055570), (382, 527785), (955, 211114), (1910, 105557)]