204908110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{27803}}^1$

素因数の和:27888

約数の個数: 32

約数和(自身を含む): 408385152

約数和(自身を除く): 203477042

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 3685, 7370, 27803, 55606, 139015, 278030, 305833, 611666, 1529165, 1862801, 3058330, 3725602, 9314005, 18628010, 20490811, 40981622, 102454055, 204908110]

約数ペア:

[(1, 204908110), (2, 102454055), (5, 40981622), (10, 20490811), (11, 18628010), (22, 9314005), (55, 3725602), (67, 3058330), (110, 1862801), (134, 1529165), (335, 611666), (670, 305833), (737, 278030), (1474, 139015), (3685, 55606), (7370, 27803)]