201912934

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{7589}}^1$

素因数の和:7895

約数の個数: 16

約数和(自身を含む): 309854160

約数和(自身を除く): 107941226

約数列:

[1, 2, 53, 106, 251, 502, 7589, 13303, 15178, 26606, 402217, 804434, 1904839, 3809678, 100956467, 201912934]

約数ペア:

[(1, 201912934), (2, 100956467), (53, 3809678), (106, 1904839), (251, 804434), (502, 402217), (7589, 26606), (13303, 15178)]