201281656

素因数分解:

$2^3\times {\mathrm{5009}}^1\times {\mathrm{5023}}^1$

素因数の和:10038

約数の個数: 16

約数和(自身を含む): 377553600

約数和(自身を除く): 176271944

約数列:

[1, 2, 4, 8, 5009, 5023, 10018, 10046, 20036, 20092, 40072, 40184, 25160207, 50320414, 100640828, 201281656]

約数ペア:

[(1, 201281656), (2, 100640828), (4, 50320414), (8, 25160207), (5009, 40184), (5023, 40072), (10018, 20092), (10046, 20036)]