220163148

素因数分解:

$2^2\times 3^2\times {\mathrm{6115643}}^1$

素因数の和:6115653

約数の個数: 18

約数和(自身を含む): 556523604

約数和(自身を除く): 336360456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6115643, 12231286, 18346929, 24462572, 36693858, 55040787, 73387716, 110081574, 220163148]

約数ペア:

[(1, 220163148), (2, 110081574), (3, 73387716), (4, 55040787), (6, 36693858), (9, 24462572), (12, 18346929), (18, 12231286), (36, 6115643)]