206996834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{547}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 344687616

約数和(自身を除く): 137690782

約数列:

[1, 2, 11, 22, 103, 167, 206, 334, 547, 1094, 1133, 1837, 2266, 3674, 6017, 12034, 17201, 34402, 56341, 91349, 112682, 182698, 189211, 378422, 619751, 1004839, 1239502, 2009678, 9408947, 18817894, 103498417, 206996834]

約数ペア:

[(1, 206996834), (2, 103498417), (11, 18817894), (22, 9408947), (103, 2009678), (167, 1239502), (206, 1004839), (334, 619751), (547, 378422), (1094, 189211), (1133, 182698), (1837, 112682), (2266, 91349), (3674, 56341), (6017, 34402), (12034, 17201)]