20238047496

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{2022187}}^1$

素因数の和:2022338

約数の個数: 48

約数和(自身を含む): 55205732400

約数和(自身を除く): 34967684904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 2022187, 4044374, 6066561, 8088748, 12133122, 16177496, 18199683, 24266244, 36399366, 48532488, 72798732, 145597464, 281083993, 562167986, 843251979, 1124335972, 1686503958, 2248671944, 2529755937, 3373007916, 5059511874, 6746015832, 10119023748, 20238047496]

約数ペア:

[(1, 20238047496), (2, 10119023748), (3, 6746015832), (4, 5059511874), (6, 3373007916), (8, 2529755937), (9, 2248671944), (12, 1686503958), (18, 1124335972), (24, 843251979), (36, 562167986), (72, 281083993), (139, 145597464), (278, 72798732), (417, 48532488), (556, 36399366), (834, 24266244), (1112, 18199683), (1251, 16177496), (1668, 12133122), (2502, 8088748), (3336, 6066561), (5004, 4044374), (10008, 2022187)]