187959672

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{90019}}^1$

素因数の和:90060

約数の個数: 48

約数和(自身を含む): 526617000

約数和(自身を除く): 338657328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 90019, 180038, 270057, 360076, 540114, 720152, 810171, 1080228, 1620342, 2160456, 2610551, 3240684, 5221102, 6481368, 7831653, 10442204, 15663306, 20884408, 23494959, 31326612, 46989918, 62653224, 93979836, 187959672]

約数ペア:

[(1, 187959672), (2, 93979836), (3, 62653224), (4, 46989918), (6, 31326612), (8, 23494959), (9, 20884408), (12, 15663306), (18, 10442204), (24, 7831653), (29, 6481368), (36, 5221102), (58, 3240684), (72, 2610551), (87, 2160456), (116, 1620342), (174, 1080228), (232, 810171), (261, 720152), (348, 540114), (522, 360076), (696, 270057), (1044, 180038), (2088, 90019)]