202144768

素因数分解:

$2^{10}\times 7^1\times {\mathrm{28201}}^1$

素因数の和:28228

約数の個数: 44

約数和(自身を含む): 461835952

約数和(自身を除く): 259691184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 28201, 56402, 112804, 197407, 225608, 394814, 451216, 789628, 902432, 1579256, 1804864, 3158512, 3609728, 6317024, 7219456, 12634048, 14438912, 25268096, 28877824, 50536192, 101072384, 202144768]

約数ペア:

[(1, 202144768), (2, 101072384), (4, 50536192), (7, 28877824), (8, 25268096), (14, 14438912), (16, 12634048), (28, 7219456), (32, 6317024), (56, 3609728), (64, 3158512), (112, 1804864), (128, 1579256), (224, 902432), (256, 789628), (448, 451216), (512, 394814), (896, 225608), (1024, 197407), (1792, 112804), (3584, 56402), (7168, 28201)]