206532066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2647847}}^1$

素因数の和:2647865

約数の個数: 16

約数和(自身を含む): 444838464

約数和(自身を除く): 238306398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2647847, 5295694, 7943541, 15887082, 34422011, 68844022, 103266033, 206532066]

約数ペア:

[(1, 206532066), (2, 103266033), (3, 68844022), (6, 34422011), (13, 15887082), (26, 7943541), (39, 5295694), (78, 2647847)]