199702944676

素因数分解:

$2^2\times {\mathrm{21323}}^1\times {\mathrm{2341403}}^1$

素因数の和:2362730

約数の個数: 12

約数和(自身を含む): 349496692272

約数和(自身を除く): 149793747596

約数列:

[1, 2, 4, 21323, 42646, 85292, 2341403, 4682806, 9365612, 49925736169, 99851472338, 199702944676]

約数ペア:

[(1, 199702944676), (2, 99851472338), (4, 49925736169), (21323, 9365612), (42646, 4682806), (85292, 2341403)]