190039456

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{71551}}^1$

素因数の和:71644

約数の個数: 24

約数和(自身を含む): 378653184

約数和(自身を除く): 188613728

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 71551, 143102, 286204, 572408, 1144816, 2289632, 5938733, 11877466, 23754932, 47509864, 95019728, 190039456]

約数ペア:

[(1, 190039456), (2, 95019728), (4, 47509864), (8, 23754932), (16, 11877466), (32, 5938733), (83, 2289632), (166, 1144816), (332, 572408), (664, 286204), (1328, 143102), (2656, 71551)]