216007966

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{5839}}^1$

素因数の和:6243

約数の個数: 16

約数和(自身を含む): 331128000

約数和(自身を除く): 115120034

約数列:

[1, 2, 53, 106, 349, 698, 5839, 11678, 18497, 36994, 309467, 618934, 2037811, 4075622, 108003983, 216007966]

約数ペア:

[(1, 216007966), (2, 108003983), (53, 4075622), (106, 2037811), (349, 618934), (698, 309467), (5839, 36994), (11678, 18497)]