202040014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{129347}}^1$

素因数の和:129431

約数の個数: 16

約数和(自身を含む): 335270016

約数和(自身を除く): 133230002

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 129347, 258694, 1422817, 2845634, 9183637, 18367274, 101020007, 202040014]

約数ペア:

[(1, 202040014), (2, 101020007), (11, 18367274), (22, 9183637), (71, 2845634), (142, 1422817), (781, 258694), (1562, 129347)]