130194874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{29231}}^1$

素因数の和:29381

約数の個数: 16

約数和(自身を含む): 208365696

約数和(自身を除く): 78170822

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 29231, 58462, 496927, 993854, 3829261, 7658522, 65097437, 130194874]

約数ペア:

[(1, 130194874), (2, 65097437), (17, 7658522), (34, 3829261), (131, 993854), (262, 496927), (2227, 58462), (4454, 29231)]