199909968346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{7393667}}^1$

素因数の和:7394909

約数の個数: 16

約数和(自身を含む): 327391619040

約数和(自身を除く): 127481650694

約数列:

[1, 2, 11, 22, 1229, 2458, 13519, 27038, 7393667, 14787334, 81330337, 162660674, 9086816743, 18173633486, 99954984173, 199909968346]

約数ペア:

[(1, 199909968346), (2, 99954984173), (11, 18173633486), (22, 9086816743), (1229, 162660674), (2458, 81330337), (13519, 14787334), (27038, 7393667)]