242536049

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{853}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 280385280

約数和(自身を除く): 37849231

約数列:

[1, 7, 151, 269, 853, 1057, 1883, 5971, 40619, 128803, 229457, 284333, 901621, 1606199, 34648007, 242536049]

約数ペア:

[(1, 242536049), (7, 34648007), (151, 1606199), (269, 901621), (853, 284333), (1057, 229457), (1883, 128803), (5971, 40619)]