196419456

素因数分解:

$2^7\times 3^2\times {\mathrm{170503}}^1$

素因数の和:170523

約数の個数: 48

約数和(自身を含む): 565220760

約数和(自身を除く): 368801304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 170503, 341006, 511509, 682012, 1023018, 1364024, 1534527, 2046036, 2728048, 3069054, 4092072, 5456096, 6138108, 8184144, 10912192, 12276216, 16368288, 21824384, 24552432, 32736576, 49104864, 65473152, 98209728, 196419456]

約数ペア:

[(1, 196419456), (2, 98209728), (3, 65473152), (4, 49104864), (6, 32736576), (8, 24552432), (9, 21824384), (12, 16368288), (16, 12276216), (18, 10912192), (24, 8184144), (32, 6138108), (36, 5456096), (48, 4092072), (64, 3069054), (72, 2728048), (96, 2046036), (128, 1534527), (144, 1364024), (192, 1023018), (288, 682012), (384, 511509), (576, 341006), (1152, 170503)]