200768456

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{31727}}^1$

素因数の和:31853

約数の個数: 32

約数和(自身を含む): 434039040

約数和(自身を除く): 233270584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 31727, 63454, 126908, 222089, 253816, 444178, 888356, 1776712, 3585151, 7170302, 14340604, 25096057, 28681208, 50192114, 100384228, 200768456]

約数ペア:

[(1, 200768456), (2, 100384228), (4, 50192114), (7, 28681208), (8, 25096057), (14, 14340604), (28, 7170302), (56, 3585151), (113, 1776712), (226, 888356), (452, 444178), (791, 253816), (904, 222089), (1582, 126908), (3164, 63454), (6328, 31727)]