305467276

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{5573}}^1$

素因数の和:5841

約数の個数: 24

約数和(自身を含む): 545003424

約数和(自身を除く): 239536148

約数列:

[1, 2, 4, 71, 142, 193, 284, 386, 772, 5573, 11146, 13703, 22292, 27406, 54812, 395683, 791366, 1075589, 1582732, 2151178, 4302356, 76366819, 152733638, 305467276]

約数ペア:

[(1, 305467276), (2, 152733638), (4, 76366819), (71, 4302356), (142, 2151178), (193, 1582732), (284, 1075589), (386, 791366), (772, 395683), (5573, 54812), (11146, 27406), (13703, 22292)]