109942192

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{39719}}^1$

素因数の和:39900

約数の個数: 20

約数和(自身を含む): 214249680

約数和(自身を除く): 104307488

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 39719, 79438, 158876, 317752, 635504, 6871387, 13742774, 27485548, 54971096, 109942192]

約数ペア:

[(1, 109942192), (2, 54971096), (4, 27485548), (8, 13742774), (16, 6871387), (173, 635504), (346, 317752), (692, 158876), (1384, 79438), (2768, 39719)]