338155264

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{24923}}^1$

素因数の和:24992

約数の個数: 36

約数和(自身を含む): 687752856

約数和(自身を除く): 349597592

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 3392, 6784, 13568, 24923, 49846, 99692, 199384, 398768, 797536, 1320919, 1595072, 2641838, 3190144, 5283676, 6380288, 10567352, 21134704, 42269408, 84538816, 169077632, 338155264]

約数ペア:

[(1, 338155264), (2, 169077632), (4, 84538816), (8, 42269408), (16, 21134704), (32, 10567352), (53, 6380288), (64, 5283676), (106, 3190144), (128, 2641838), (212, 1595072), (256, 1320919), (424, 797536), (848, 398768), (1696, 199384), (3392, 99692), (6784, 49846), (13568, 24923)]