243580288

素因数分解:

$2^7\times 7^1\times {\mathrm{271853}}^1$

素因数の和:271874

約数の個数: 32

約数和(自身を含む): 554582160

約数和(自身を除く): 311001872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 271853, 543706, 1087412, 1902971, 2174824, 3805942, 4349648, 7611884, 8699296, 15223768, 17398592, 30447536, 34797184, 60895072, 121790144, 243580288]

約数ペア:

[(1, 243580288), (2, 121790144), (4, 60895072), (7, 34797184), (8, 30447536), (14, 17398592), (16, 15223768), (28, 8699296), (32, 7611884), (56, 4349648), (64, 3805942), (112, 2174824), (128, 1902971), (224, 1087412), (448, 543706), (896, 271853)]