142308352

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{4483}}^1$

素因数の和:4534

約数の個数: 44

約数和(自身を含む): 293719936

約数和(自身を除く): 151411584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 4483, 7936, 8966, 15872, 17932, 31744, 35864, 71728, 138973, 143456, 277946, 286912, 555892, 573824, 1111784, 1147648, 2223568, 2295296, 4447136, 4590592, 8894272, 17788544, 35577088, 71154176, 142308352]

約数ペア:

[(1, 142308352), (2, 71154176), (4, 35577088), (8, 17788544), (16, 8894272), (31, 4590592), (32, 4447136), (62, 2295296), (64, 2223568), (124, 1147648), (128, 1111784), (248, 573824), (256, 555892), (496, 286912), (512, 277946), (992, 143456), (1024, 138973), (1984, 71728), (3968, 35864), (4483, 31744), (7936, 17932), (8966, 15872)]