90484046

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1\times {\mathrm{439}}^1$

素因数の和:1099

約数の個数: 16

約数和(自身を含む): 136905120

約数和(自身を除く): 46421074

約数列:

[1, 2, 257, 401, 439, 514, 802, 878, 103057, 112823, 176039, 206114, 225646, 352078, 45242023, 90484046]

約数ペア:

[(1, 90484046), (2, 45242023), (257, 352078), (401, 225646), (439, 206114), (514, 176039), (802, 112823), (878, 103057)]