129549946

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1\times {\mathrm{727}}^1$

素因数の和:1509

約数の個数: 16

約数和(自身を含む): 196297920

約数和(自身を除く): 66747974

約数列:

[1, 2, 139, 278, 641, 727, 1282, 1454, 89099, 101053, 178198, 202106, 466007, 932014, 64774973, 129549946]

約数ペア:

[(1, 129549946), (2, 64774973), (139, 932014), (278, 466007), (641, 202106), (727, 178198), (1282, 101053), (1454, 89099)]