203669488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1157213}}^1$

素因数の和:1157232

約数の個数: 20

約数和(自身を含む): 430483608

約数和(自身を除く): 226814120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1157213, 2314426, 4628852, 9257704, 12729343, 18515408, 25458686, 50917372, 101834744, 203669488]

約数ペア:

[(1, 203669488), (2, 101834744), (4, 50917372), (8, 25458686), (11, 18515408), (16, 12729343), (22, 9257704), (44, 4628852), (88, 2314426), (176, 1157213)]