121984768

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{5741}}^1$

素因数の和:5840

約数の個数: 36

約数和(自身を含む): 246469608

約数和(自身を除く): 124484840

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1328, 2656, 5312, 5741, 10624, 11482, 21248, 22964, 45928, 91856, 183712, 367424, 476503, 734848, 953006, 1469696, 1906012, 3812024, 7624048, 15248096, 30496192, 60992384, 121984768]

約数ペア:

[(1, 121984768), (2, 60992384), (4, 30496192), (8, 15248096), (16, 7624048), (32, 3812024), (64, 1906012), (83, 1469696), (128, 953006), (166, 734848), (256, 476503), (332, 367424), (664, 183712), (1328, 91856), (2656, 45928), (5312, 22964), (5741, 21248), (10624, 11482)]