90370162

素因数分解:

$2^1\times {\mathrm{281}}^1\times {\mathrm{401}}^2$

素因数の和:1085

約数の個数: 12

約数和(自身を含む): 136377738

約数和(自身を除く): 46007576

約数列:

[1, 2, 281, 401, 562, 802, 112681, 160801, 225362, 321602, 45185081, 90370162]

約数ペア:

[(1, 90370162), (2, 45185081), (281, 321602), (401, 225362), (562, 160801), (802, 112681)]