357072206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{132347}}^1$

素因数の和:132439

約数の個数: 16

約数和(自身を含む): 571743360

約数和(自身を除く): 214671154

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 132347, 264694, 2514593, 5029186, 9396637, 18793274, 178536103, 357072206]

約数ペア:

[(1, 357072206), (2, 178536103), (19, 18793274), (38, 9396637), (71, 5029186), (142, 2514593), (1349, 264694), (2698, 132347)]