219396852

素因数分解:

$2^2\times 3^2\times {\mathrm{6094357}}^1$

素因数の和:6094367

約数の個数: 18

約数和(自身を含む): 554586578

約数和(自身を除く): 335189726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6094357, 12188714, 18283071, 24377428, 36566142, 54849213, 73132284, 109698426, 219396852]

約数ペア:

[(1, 219396852), (2, 109698426), (3, 73132284), (4, 54849213), (6, 36566142), (9, 24377428), (12, 18283071), (18, 12188714), (36, 6094357)]