181536028

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1106927}}^1$

素因数の和:1106972

約数の個数: 12

約数和(自身を含む): 325436832

約数和(自身を除く): 143900804

約数列:

[1, 2, 4, 41, 82, 164, 1106927, 2213854, 4427708, 45384007, 90768014, 181536028]

約数ペア:

[(1, 181536028), (2, 90768014), (4, 45384007), (41, 4427708), (82, 2213854), (164, 1106927)]