201459792392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2417}}^1\times {\mathrm{548363}}^1$

素因数の和:550805

約数の個数: 32

約数和(自身を含む): 397783245600

約数和(自身を除く): 196323453208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2417, 4834, 9668, 19336, 45923, 91846, 183692, 367384, 548363, 1096726, 2193452, 4386904, 10418897, 20837794, 41675588, 83351176, 1325393371, 2650786742, 5301573484, 10603146968, 25182474049, 50364948098, 100729896196, 201459792392]

約数ペア:

[(1, 201459792392), (2, 100729896196), (4, 50364948098), (8, 25182474049), (19, 10603146968), (38, 5301573484), (76, 2650786742), (152, 1325393371), (2417, 83351176), (4834, 41675588), (9668, 20837794), (19336, 10418897), (45923, 4386904), (91846, 2193452), (183692, 1096726), (367384, 548363)]