123366912

素因数分解:

$2^9\times 3^1\times {\mathrm{80317}}^1$

素因数の和:80338

約数の個数: 40

約数和(自身を含む): 328661256

約数和(自身を除く): 205294344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 80317, 160634, 240951, 321268, 481902, 642536, 963804, 1285072, 1927608, 2570144, 3855216, 5140288, 7710432, 10280576, 15420864, 20561152, 30841728, 41122304, 61683456, 123366912]

約数ペア:

[(1, 123366912), (2, 61683456), (3, 41122304), (4, 30841728), (6, 20561152), (8, 15420864), (12, 10280576), (16, 7710432), (24, 5140288), (32, 3855216), (48, 2570144), (64, 1927608), (96, 1285072), (128, 963804), (192, 642536), (256, 481902), (384, 321268), (512, 240951), (768, 160634), (1536, 80317)]