201727312

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{47939}}^1$

素因数の和:48210

約数の個数: 20

約数和(自身を含む): 392340960

約数和(自身を除く): 190613648

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 47939, 95878, 191756, 383512, 767024, 12607957, 25215914, 50431828, 100863656, 201727312]

約数ペア:

[(1, 201727312), (2, 100863656), (4, 50431828), (8, 25215914), (16, 12607957), (263, 767024), (526, 383512), (1052, 191756), (2104, 95878), (4208, 47939)]