220185739

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{659}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 234432000

約数和(自身を除く): 14246261

約数列:

[1, 23, 73, 199, 659, 1679, 4577, 14527, 15157, 48107, 131141, 334121, 1106461, 3016243, 9573293, 220185739]

約数ペア:

[(1, 220185739), (23, 9573293), (73, 3016243), (199, 1106461), (659, 334121), (1679, 131141), (4577, 48107), (14527, 15157)]