200718112

素因数分解:

$2^5\times 7^3\times {\mathrm{18287}}^1$

素因数の和:18318

約数の個数: 48

約数和(自身を含む): 460857600

約数和(自身を除く): 260139488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 18287, 36574, 73148, 128009, 146296, 256018, 292592, 512036, 585184, 896063, 1024072, 1792126, 2048144, 3584252, 4096288, 6272441, 7168504, 12544882, 14337008, 25089764, 28674016, 50179528, 100359056, 200718112]

約数ペア:

[(1, 200718112), (2, 100359056), (4, 50179528), (7, 28674016), (8, 25089764), (14, 14337008), (16, 12544882), (28, 7168504), (32, 6272441), (49, 4096288), (56, 3584252), (98, 2048144), (112, 1792126), (196, 1024072), (224, 896063), (343, 585184), (392, 512036), (686, 292592), (784, 256018), (1372, 146296), (1568, 128009), (2744, 73148), (5488, 36574), (10976, 18287)]