200960210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{17737}}^1$

素因数の和:17858

約数の個数: 32

約数和(自身を含む): 398466432

約数和(自身を除く): 197506222

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 5665, 11330, 17737, 35474, 88685, 177370, 195107, 390214, 975535, 1826911, 1951070, 3653822, 9134555, 18269110, 20096021, 40192042, 100480105, 200960210]

約数ペア:

[(1, 200960210), (2, 100480105), (5, 40192042), (10, 20096021), (11, 18269110), (22, 9134555), (55, 3653822), (103, 1951070), (110, 1826911), (206, 975535), (515, 390214), (1030, 195107), (1133, 177370), (2266, 88685), (5665, 35474), (11330, 17737)]