210988432

素因数分解:

$2^4\times {\mathrm{1693}}^1\times {\mathrm{7789}}^1$

素因数の和:9490

約数の個数: 20

約数和(自身を含む): 409084060

約数和(自身を除く): 198095628

約数列:

[1, 2, 4, 8, 16, 1693, 3386, 6772, 7789, 13544, 15578, 27088, 31156, 62312, 124624, 13186777, 26373554, 52747108, 105494216, 210988432]

約数ペア:

[(1, 210988432), (2, 105494216), (4, 52747108), (8, 26373554), (16, 13186777), (1693, 124624), (3386, 62312), (6772, 31156), (7789, 27088), (13544, 15578)]