336204820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2401463}}^1$

素因数の和:2401479

約数の個数: 24

約数和(自身を含む): 806891904

約数和(自身を除く): 470687084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2401463, 4802926, 9605852, 12007315, 16810241, 24014630, 33620482, 48029260, 67240964, 84051205, 168102410, 336204820]

約数ペア:

[(1, 336204820), (2, 168102410), (4, 84051205), (5, 67240964), (7, 48029260), (10, 33620482), (14, 24014630), (20, 16810241), (28, 12007315), (35, 9605852), (70, 4802926), (140, 2401463)]