200855664

素因数分解:

$2^4\times 3^2\times {\mathrm{1394831}}^1$

素因数の和:1394845

約数の個数: 30

約数和(自身を含む): 562117296

約数和(自身を除く): 361261632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1394831, 2789662, 4184493, 5579324, 8368986, 11158648, 12553479, 16737972, 22317296, 25106958, 33475944, 50213916, 66951888, 100427832, 200855664]

約数ペア:

[(1, 200855664), (2, 100427832), (3, 66951888), (4, 50213916), (6, 33475944), (8, 25106958), (9, 22317296), (12, 16737972), (16, 12553479), (18, 11158648), (24, 8368986), (36, 5579324), (48, 4184493), (72, 2789662), (144, 1394831)]