206548198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1\times {\mathrm{4943}}^1$

素因数の和:6191

約数の個数: 16

約数和(自身を含む): 328380480

約数和(自身を除く): 121832282

約数列:

[1, 2, 17, 34, 1229, 2458, 4943, 9886, 20893, 41786, 84031, 168062, 6074947, 12149894, 103274099, 206548198]

約数ペア:

[(1, 206548198), (2, 103274099), (17, 12149894), (34, 6074947), (1229, 168062), (2458, 84031), (4943, 41786), (9886, 20893)]