127100288

素因数分解:

$2^7\times 7^1\times {\mathrm{141853}}^1$

素因数の和:141874

約数の個数: 32

約数和(自身を含む): 289382160

約数和(自身を除く): 162281872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 141853, 283706, 567412, 992971, 1134824, 1985942, 2269648, 3971884, 4539296, 7943768, 9078592, 15887536, 18157184, 31775072, 63550144, 127100288]

約数ペア:

[(1, 127100288), (2, 63550144), (4, 31775072), (7, 18157184), (8, 15887536), (14, 9078592), (16, 7943768), (28, 4539296), (32, 3971884), (56, 2269648), (64, 1985942), (112, 1134824), (128, 992971), (224, 567412), (448, 283706), (896, 141853)]