335518288

素因数分解:

$2^4\times 7^2\times {\mathrm{427957}}^1$

素因数の和:427979

約数の個数: 30

約数和(自身を含む): 756201786

約数和(自身を除く): 420683498

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 427957, 855914, 1711828, 2995699, 3423656, 5991398, 6847312, 11982796, 20969893, 23965592, 41939786, 47931184, 83879572, 167759144, 335518288]

約数ペア:

[(1, 335518288), (2, 167759144), (4, 83879572), (7, 47931184), (8, 41939786), (14, 23965592), (16, 20969893), (28, 11982796), (49, 6847312), (56, 5991398), (98, 3423656), (112, 2995699), (196, 1711828), (392, 855914), (784, 427957)]