168998144

素因数分解:

$2^8\times 7^1\times {\mathrm{94307}}^1$

素因数の和:94330

約数の個数: 36

約数和(自身を含む): 385531104

約数和(自身を除く): 216532960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 94307, 188614, 377228, 660149, 754456, 1320298, 1508912, 2640596, 3017824, 5281192, 6035648, 10562384, 12071296, 21124768, 24142592, 42249536, 84499072, 168998144]

約数ペア:

[(1, 168998144), (2, 84499072), (4, 42249536), (7, 24142592), (8, 21124768), (14, 12071296), (16, 10562384), (28, 6035648), (32, 5281192), (56, 3017824), (64, 2640596), (112, 1508912), (128, 1320298), (224, 754456), (256, 660149), (448, 377228), (896, 188614), (1792, 94307)]