121921152

素因数分解:

$2^7\times 3^1\times {\mathrm{317503}}^1$

素因数の和:317520

約数の個数: 32

約数和(自身を含む): 323854080

約数和(自身を除く): 201932928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 317503, 635006, 952509, 1270012, 1905018, 2540024, 3810036, 5080048, 7620072, 10160096, 15240144, 20320192, 30480288, 40640384, 60960576, 121921152]

約数ペア:

[(1, 121921152), (2, 60960576), (3, 40640384), (4, 30480288), (6, 20320192), (8, 15240144), (12, 10160096), (16, 7620072), (24, 5080048), (32, 3810036), (48, 2540024), (64, 1905018), (96, 1270012), (128, 952509), (192, 635006), (384, 317503)]