146529232

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{128987}}^1$

素因数の和:129066

約数の個数: 20

約数和(自身を含む): 287901216

約数和(自身を除く): 141371984

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 128987, 257974, 515948, 1031896, 2063792, 9158077, 18316154, 36632308, 73264616, 146529232]

約数ペア:

[(1, 146529232), (2, 73264616), (4, 36632308), (8, 18316154), (16, 9158077), (71, 2063792), (142, 1031896), (284, 515948), (568, 257974), (1136, 128987)]