325614976

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{30649}}^1$

素因数の和:30746

約数の個数: 32

約数和(自身を含む): 656523000

約数和(自身を除く): 330908024

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5312, 10624, 30649, 61298, 122596, 245192, 490384, 980768, 1961536, 2543867, 3923072, 5087734, 10175468, 20350936, 40701872, 81403744, 162807488, 325614976]

約数ペア:

[(1, 325614976), (2, 162807488), (4, 81403744), (8, 40701872), (16, 20350936), (32, 10175468), (64, 5087734), (83, 3923072), (128, 2543867), (166, 1961536), (332, 980768), (664, 490384), (1328, 245192), (2656, 122596), (5312, 61298), (10624, 30649)]