228372290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{992923}}^1$

素因数の和:992953

約数の個数: 16

約数和(自身を含む): 428943168

約数和(自身を除く): 200570878

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 992923, 1985846, 4964615, 9929230, 22837229, 45674458, 114186145, 228372290]

約数ペア:

[(1, 228372290), (2, 114186145), (5, 45674458), (10, 22837229), (23, 9929230), (46, 4964615), (115, 1985846), (230, 992923)]