142255808

素因数分解:

$2^6\times {\mathrm{269}}^1\times {\mathrm{8263}}^1$

素因数の和:8544

約数の個数: 28

約数和(自身を含む): 283372560

約数和(自身を除く): 141116752

約数列:

[1, 2, 4, 8, 16, 32, 64, 269, 538, 1076, 2152, 4304, 8263, 8608, 16526, 17216, 33052, 66104, 132208, 264416, 528832, 2222747, 4445494, 8890988, 17781976, 35563952, 71127904, 142255808]

約数ペア:

[(1, 142255808), (2, 71127904), (4, 35563952), (8, 17781976), (16, 8890988), (32, 4445494), (64, 2222747), (269, 528832), (538, 264416), (1076, 132208), (2152, 66104), (4304, 33052), (8263, 17216), (8608, 16526)]