225544

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{233}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 466830

約数和(自身を除く): 241286

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 233, 242, 466, 484, 932, 968, 1864, 2563, 5126, 10252, 20504, 28193, 56386, 112772, 225544]

約数ペア:

[(1, 225544), (2, 112772), (4, 56386), (8, 28193), (11, 20504), (22, 10252), (44, 5126), (88, 2563), (121, 1864), (233, 968), (242, 932), (466, 484)]