209531104

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{284689}}^1$

素因数の和:284722

約数の個数: 24

約数和(自身を含む): 430451280

約数和(自身を除く): 220920176

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 284689, 569378, 1138756, 2277512, 4555024, 6547847, 9110048, 13095694, 26191388, 52382776, 104765552, 209531104]

約数ペア:

[(1, 209531104), (2, 104765552), (4, 52382776), (8, 26191388), (16, 13095694), (23, 9110048), (32, 6547847), (46, 4555024), (92, 2277512), (184, 1138756), (368, 569378), (736, 284689)]