132643870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{282221}}^1$

素因数の和:282275

約数の個数: 16

約数和(自身を含む): 243839808

約数和(自身を除く): 111195938

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 282221, 564442, 1411105, 2822210, 13264387, 26528774, 66321935, 132643870]

約数ペア:

[(1, 132643870), (2, 66321935), (5, 26528774), (10, 13264387), (47, 2822210), (94, 1411105), (235, 564442), (470, 282221)]