299032988

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{3889}}^1$

素因数の和:4349

約数の個数: 24

約数和(自身を含む): 535886400

約数和(自身を除く): 236853412

約数列:

[1, 2, 4, 47, 94, 188, 409, 818, 1636, 3889, 7778, 15556, 19223, 38446, 76892, 182783, 365566, 731132, 1590601, 3181202, 6362404, 74758247, 149516494, 299032988]

約数ペア:

[(1, 299032988), (2, 149516494), (4, 74758247), (47, 6362404), (94, 3181202), (188, 1590601), (409, 731132), (818, 365566), (1636, 182783), (3889, 76892), (7778, 38446), (15556, 19223)]