201077324

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{18089}}^1$

素因数の和:18497

約数の個数: 24

約数和(自身を含む): 403189920

約数和(自身を除く): 202112596

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1588, 2779, 5558, 11116, 18089, 36178, 72356, 126623, 253246, 506492, 7181333, 14362666, 28725332, 50269331, 100538662, 201077324]

約数ペア:

[(1, 201077324), (2, 100538662), (4, 50269331), (7, 28725332), (14, 14362666), (28, 7181333), (397, 506492), (794, 253246), (1588, 126623), (2779, 72356), (5558, 36178), (11116, 18089)]