207024548

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{419}}^1\times {\mathrm{1223}}^1$

素因数の和:1747

約数の個数: 24

約数和(自身を含む): 367053120

約数和(自身を除く): 160028572

約数列:

[1, 2, 4, 101, 202, 404, 419, 838, 1223, 1676, 2446, 4892, 42319, 84638, 123523, 169276, 247046, 494092, 512437, 1024874, 2049748, 51756137, 103512274, 207024548]

約数ペア:

[(1, 207024548), (2, 103512274), (4, 51756137), (101, 2049748), (202, 1024874), (404, 512437), (419, 494092), (838, 247046), (1223, 169276), (1676, 123523), (2446, 84638), (4892, 42319)]