213079398022

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{18731}}^1\times {\mathrm{80111}}^1$

素因数の和:98915

約数の個数: 16

約数和(自身を含む): 324142124544

約数和(自身を除く): 111062726522

約数列:

[1, 2, 71, 142, 18731, 37462, 80111, 160222, 1329901, 2659802, 5687881, 11375762, 1500559141, 3001118282, 106539699011, 213079398022]

約数ペア:

[(1, 213079398022), (2, 106539699011), (71, 3001118282), (142, 1500559141), (18731, 11375762), (37462, 5687881), (80111, 2659802), (160222, 1329901)]