268131036715

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{3301}}^1\times {\mathrm{377801}}^1$

素因数の和:381150

約数の個数: 16

約数和(自身を含む): 329340581856

約数和(自身を除く): 61209545141

約数列:

[1, 5, 43, 215, 3301, 16505, 141943, 377801, 709715, 1889005, 16245443, 81227215, 1247121101, 6235605505, 53626207343, 268131036715]

約数ペア:

[(1, 268131036715), (5, 53626207343), (43, 6235605505), (215, 1247121101), (3301, 81227215), (16505, 16245443), (141943, 1889005), (377801, 709715)]