168446128

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{37201}}^1$

素因数の和:37492

約数の個数: 20

約数和(自身を含む): 327526408

約数和(自身を除く): 159080280

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 37201, 74402, 148804, 297608, 595216, 10527883, 21055766, 42111532, 84223064, 168446128]

約数ペア:

[(1, 168446128), (2, 84223064), (4, 42111532), (8, 21055766), (16, 10527883), (283, 595216), (566, 297608), (1132, 148804), (2264, 74402), (4528, 37201)]