20143092032

素因数分解:

$2^6\times 7^1\times {\mathrm{199}}^1\times {\mathrm{225941}}^1$

素因数の和:226159

約数の個数: 56

約数和(自身を含む): 45911414400

約数和(自身を除く): 25768322368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 199, 224, 398, 448, 796, 1393, 1592, 2786, 3184, 5572, 6368, 11144, 12736, 22288, 44576, 89152, 225941, 451882, 903764, 1581587, 1807528, 3163174, 3615056, 6326348, 7230112, 12652696, 14460224, 25305392, 44962259, 50610784, 89924518, 101221568, 179849036, 314735813, 359698072, 629471626, 719396144, 1258943252, 1438792288, 2517886504, 2877584576, 5035773008, 10071546016, 20143092032]

約数ペア:

[(1, 20143092032), (2, 10071546016), (4, 5035773008), (7, 2877584576), (8, 2517886504), (14, 1438792288), (16, 1258943252), (28, 719396144), (32, 629471626), (56, 359698072), (64, 314735813), (112, 179849036), (199, 101221568), (224, 89924518), (398, 50610784), (448, 44962259), (796, 25305392), (1393, 14460224), (1592, 12652696), (2786, 7230112), (3184, 6326348), (5572, 3615056), (6368, 3163174), (11144, 1807528), (12736, 1581587), (22288, 903764), (44576, 451882), (89152, 225941)]