178819072

素因数分解:

$2^{12}\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:466

約数の個数: 52

約数和(自身を含む): 361223100

約数和(自身を除く): 182404028

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 256, 293, 298, 512, 586, 596, 1024, 1172, 1192, 2048, 2344, 2384, 4096, 4688, 4768, 9376, 9536, 18752, 19072, 37504, 38144, 43657, 75008, 76288, 87314, 150016, 152576, 174628, 300032, 305152, 349256, 600064, 610304, 698512, 1200128, 1397024, 2794048, 5588096, 11176192, 22352384, 44704768, 89409536, 178819072]

約数ペア:

[(1, 178819072), (2, 89409536), (4, 44704768), (8, 22352384), (16, 11176192), (32, 5588096), (64, 2794048), (128, 1397024), (149, 1200128), (256, 698512), (293, 610304), (298, 600064), (512, 349256), (586, 305152), (596, 300032), (1024, 174628), (1172, 152576), (1192, 150016), (2048, 87314), (2344, 76288), (2384, 75008), (4096, 43657), (4688, 38144), (4768, 37504), (9376, 19072), (9536, 18752)]