123060864

素因数分解:

$2^7\times 3^1\times {\mathrm{320471}}^1$

素因数の和:320488

約数の個数: 32

約数和(自身を含む): 326881440

約数和(自身を除く): 203820576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 320471, 640942, 961413, 1281884, 1922826, 2563768, 3845652, 5127536, 7691304, 10255072, 15382608, 20510144, 30765216, 41020288, 61530432, 123060864]

約数ペア:

[(1, 123060864), (2, 61530432), (3, 41020288), (4, 30765216), (6, 20510144), (8, 15382608), (12, 10255072), (16, 7691304), (24, 5127536), (32, 3845652), (48, 2563768), (64, 1922826), (96, 1281884), (128, 961413), (192, 640942), (384, 320471)]