200959678

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{5261}}^1$

素因数の和:5603

約数の個数: 16

約数和(自身を含む): 306879840

約数和(自身を除く): 105920162

約数列:

[1, 2, 71, 142, 269, 538, 5261, 10522, 19099, 38198, 373531, 747062, 1415209, 2830418, 100479839, 200959678]

約数ペア:

[(1, 200959678), (2, 100479839), (71, 2830418), (142, 1415209), (269, 747062), (538, 373531), (5261, 38198), (10522, 19099)]