204920562836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{14070349}}^1$

素因数の和:14070695

約数の個数: 24

約数和(自身を含む): 392393920800

約数和(自身を除く): 187473357964

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 3641, 7282, 14564, 14070349, 28140698, 56281396, 154773839, 309547678, 619095356, 4657285519, 9314571038, 18629142076, 51230140709, 102460281418, 204920562836]

約数ペア:

[(1, 204920562836), (2, 102460281418), (4, 51230140709), (11, 18629142076), (22, 9314571038), (44, 4657285519), (331, 619095356), (662, 309547678), (1324, 154773839), (3641, 56281396), (7282, 28140698), (14564, 14070349)]