200784958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{9931}}^1$

素因数の和:10863

約数の個数: 16

約数和(自身を含む): 328947840

約数和(自身を除く): 128162882

約数列:

[1, 2, 11, 22, 919, 1838, 9931, 10109, 19862, 20218, 109241, 218482, 9126589, 18253178, 100392479, 200784958]

約数ペア:

[(1, 200784958), (2, 100392479), (11, 18253178), (22, 9126589), (919, 218482), (1838, 109241), (9931, 20218), (10109, 19862)]