217542784848

素因数分解:

$2^4\times 3^1\times {\mathrm{4532141351}}^1$

素因数の和:4532141362

約数の個数: 20

約数和(自身を含む): 561985527648

約数和(自身を除く): 344442742800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4532141351, 9064282702, 13596424053, 18128565404, 27192848106, 36257130808, 54385696212, 72514261616, 108771392424, 217542784848]

約数ペア:

[(1, 217542784848), (2, 108771392424), (3, 72514261616), (4, 54385696212), (6, 36257130808), (8, 27192848106), (12, 18128565404), (16, 13596424053), (24, 9064282702), (48, 4532141351)]