98062940

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{44983}}^1$

素因数の和:45101

約数の個数: 24

約数和(自身を含む): 207826080

約数和(自身を除く): 109763140

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 44983, 89966, 179932, 224915, 449830, 899660, 4903147, 9806294, 19612588, 24515735, 49031470, 98062940]

約数ペア:

[(1, 98062940), (2, 49031470), (4, 24515735), (5, 19612588), (10, 9806294), (20, 4903147), (109, 899660), (218, 449830), (436, 224915), (545, 179932), (1090, 89966), (2180, 44983)]