514292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 971040

約数和(自身を除く): 456748

約数列:

[1, 2, 4, 19, 38, 67, 76, 101, 134, 202, 268, 404, 1273, 1919, 2546, 3838, 5092, 6767, 7676, 13534, 27068, 128573, 257146, 514292]

約数ペア:

[(1, 514292), (2, 257146), (4, 128573), (19, 27068), (38, 13534), (67, 7676), (76, 6767), (101, 5092), (134, 3838), (202, 2546), (268, 1919), (404, 1273)]