208179049

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{5009}}^1$

素因数の和:5184

約数の個数: 16

約数和(自身を含む): 235670400

約数和(自身を除く): 27491351

約数列:

[1, 13, 23, 139, 299, 1807, 3197, 5009, 41561, 65117, 115207, 696251, 1497691, 9051263, 16013773, 208179049]

約数ペア:

[(1, 208179049), (13, 16013773), (23, 9051263), (139, 1497691), (299, 696251), (1807, 115207), (3197, 65117), (5009, 41561)]