201690295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{5081}}^1$

素因数の和:5570

約数の個数: 16

約数和(自身を含む): 256864608

約数和(自身を除く): 55174313

約数列:

[1, 5, 17, 85, 467, 2335, 5081, 7939, 25405, 39695, 86377, 431885, 2372827, 11864135, 40338059, 201690295]

約数ペア:

[(1, 201690295), (5, 40338059), (17, 11864135), (85, 2372827), (467, 431885), (2335, 86377), (5081, 39695), (7939, 25405)]