319544292

素因数分解:

$2^2\times 3^1\times {\mathrm{1409}}^1\times {\mathrm{18899}}^1$

素因数の和:20315

約数の個数: 24

約数和(自身を含む): 746172000

約数和(自身を除く): 426627708

約数列:

[1, 2, 3, 4, 6, 12, 1409, 2818, 4227, 5636, 8454, 16908, 18899, 37798, 56697, 75596, 113394, 226788, 26628691, 53257382, 79886073, 106514764, 159772146, 319544292]

約数ペア:

[(1, 319544292), (2, 159772146), (3, 106514764), (4, 79886073), (6, 53257382), (12, 26628691), (1409, 226788), (2818, 113394), (4227, 75596), (5636, 56697), (8454, 37798), (16908, 18899)]