90196984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{490201}}^1$

素因数の和:490230

約数の個数: 16

約数和(自身を含む): 176472720

約数和(自身を除く): 86275736

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 490201, 980402, 1960804, 3921608, 11274623, 22549246, 45098492, 90196984]

約数ペア:

[(1, 90196984), (2, 45098492), (4, 22549246), (8, 11274623), (23, 3921608), (46, 1960804), (92, 980402), (184, 490201)]