194879008

素因数分解:

$2^5\times {\mathrm{521}}^1\times {\mathrm{11689}}^1$

素因数の和:12220

約数の個数: 24

約数和(自身を含む): 384437340

約数和(自身を除く): 189558332

約数列:

[1, 2, 4, 8, 16, 32, 521, 1042, 2084, 4168, 8336, 11689, 16672, 23378, 46756, 93512, 187024, 374048, 6089969, 12179938, 24359876, 48719752, 97439504, 194879008]

約数ペア:

[(1, 194879008), (2, 97439504), (4, 48719752), (8, 24359876), (16, 12179938), (32, 6089969), (521, 374048), (1042, 187024), (2084, 93512), (4168, 46756), (8336, 23378), (11689, 16672)]