127480248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{252937}}^1$

素因数の和:252956

約数の個数: 48

約数和(自身を含む): 394583280

約数和(自身を除く): 267103032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 252937, 505874, 758811, 1011748, 1517622, 1770559, 2023496, 2276433, 3035244, 3541118, 4552866, 5311677, 6070488, 7082236, 9105732, 10623354, 14164472, 15935031, 18211464, 21246708, 31870062, 42493416, 63740124, 127480248]

約数ペア:

[(1, 127480248), (2, 63740124), (3, 42493416), (4, 31870062), (6, 21246708), (7, 18211464), (8, 15935031), (9, 14164472), (12, 10623354), (14, 9105732), (18, 7082236), (21, 6070488), (24, 5311677), (28, 4552866), (36, 3541118), (42, 3035244), (56, 2276433), (63, 2023496), (72, 1770559), (84, 1517622), (126, 1011748), (168, 758811), (252, 505874), (504, 252937)]