200920932

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{64151}}^1$

素因数の和:64193

約数の個数: 48

約数和(自身を含む): 538876800

約数和(自身を除く): 337955868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 64151, 128302, 192453, 256604, 384906, 577359, 769812, 1154718, 1732077, 1860379, 2309436, 3464154, 3720758, 5581137, 6928308, 7441516, 11162274, 16743411, 22324548, 33486822, 50230233, 66973644, 100460466, 200920932]

約数ペア:

[(1, 200920932), (2, 100460466), (3, 66973644), (4, 50230233), (6, 33486822), (9, 22324548), (12, 16743411), (18, 11162274), (27, 7441516), (29, 6928308), (36, 5581137), (54, 3720758), (58, 3464154), (87, 2309436), (108, 1860379), (116, 1732077), (174, 1154718), (261, 769812), (348, 577359), (522, 384906), (783, 256604), (1044, 192453), (1566, 128302), (3132, 64151)]