229372288

素因数分解:

$2^7\times {\mathrm{661}}^1\times {\mathrm{2711}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 457812720

約数和(自身を除く): 228440432

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 661, 1322, 2644, 2711, 5288, 5422, 10576, 10844, 21152, 21688, 42304, 43376, 84608, 86752, 173504, 347008, 1791971, 3583942, 7167884, 14335768, 28671536, 57343072, 114686144, 229372288]

約数ペア:

[(1, 229372288), (2, 114686144), (4, 57343072), (8, 28671536), (16, 14335768), (32, 7167884), (64, 3583942), (128, 1791971), (661, 347008), (1322, 173504), (2644, 86752), (2711, 84608), (5288, 43376), (5422, 42304), (10576, 21688), (10844, 21152)]