200971010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{873787}}^1$

素因数の和:873817

約数の個数: 16

約数和(自身を含む): 377476416

約数和(自身を除く): 176505406

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 873787, 1747574, 4368935, 8737870, 20097101, 40194202, 100485505, 200971010]

約数ペア:

[(1, 200971010), (2, 100485505), (5, 40194202), (10, 20097101), (23, 8737870), (46, 4368935), (115, 1747574), (230, 873787)]