206830144

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{30203}}^1$

素因数の和:30322

約数の個数: 28

約数和(自身を含む): 414278064

約数和(自身を除く): 207447920

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6848, 30203, 60406, 120812, 241624, 483248, 966496, 1932992, 3231721, 6463442, 12926884, 25853768, 51707536, 103415072, 206830144]

約数ペア:

[(1, 206830144), (2, 103415072), (4, 51707536), (8, 25853768), (16, 12926884), (32, 6463442), (64, 3231721), (107, 1932992), (214, 966496), (428, 483248), (856, 241624), (1712, 120812), (3424, 60406), (6848, 30203)]