201663224

素因数分解:

$2^3\times 7^2\times {\mathrm{359}}^1\times {\mathrm{1433}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 441385200

約数和(自身を除く): 239721976

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 359, 392, 718, 1433, 1436, 2513, 2866, 2872, 5026, 5732, 10031, 10052, 11464, 17591, 20062, 20104, 35182, 40124, 70217, 70364, 80248, 140434, 140728, 280868, 514447, 561736, 1028894, 2057788, 3601129, 4115576, 7202258, 14404516, 25207903, 28809032, 50415806, 100831612, 201663224]

約数ペア:

[(1, 201663224), (2, 100831612), (4, 50415806), (7, 28809032), (8, 25207903), (14, 14404516), (28, 7202258), (49, 4115576), (56, 3601129), (98, 2057788), (196, 1028894), (359, 561736), (392, 514447), (718, 280868), (1433, 140728), (1436, 140434), (2513, 80248), (2866, 70364), (2872, 70217), (5026, 40124), (5732, 35182), (10031, 20104), (10052, 20062), (11464, 17591)]