194651896

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{342697}}^1$

素因数の和:342774

約数の個数: 16

約数和(自身を含む): 370113840

約数和(自身を除く): 175461944

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 342697, 685394, 1370788, 2741576, 24331487, 48662974, 97325948, 194651896]

約数ペア:

[(1, 194651896), (2, 97325948), (4, 48662974), (8, 24331487), (71, 2741576), (142, 1370788), (284, 685394), (568, 342697)]