259902116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{68903}}^1$

素因数の和:68971

約数の個数: 24

約数和(自身を含む): 486186624

約数和(自身を除く): 226284508

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 68903, 137806, 275612, 1584769, 2825023, 3169538, 5650046, 6339076, 11300092, 64975529, 129951058, 259902116]

約数ペア:

[(1, 259902116), (2, 129951058), (4, 64975529), (23, 11300092), (41, 6339076), (46, 5650046), (82, 3169538), (92, 2825023), (164, 1584769), (943, 275612), (1886, 137806), (3772, 68903)]