200599190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{9257}}^1$

素因数の和:9472

約数の個数: 32

約数和(自身を含む): 395946144

約数和(自身を除く): 195346954

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 985, 1970, 2167, 4334, 9257, 10835, 18514, 21670, 46285, 92570, 101827, 203654, 509135, 1018270, 1823629, 3647258, 9118145, 18236290, 20059919, 40119838, 100299595, 200599190]

約数ペア:

[(1, 200599190), (2, 100299595), (5, 40119838), (10, 20059919), (11, 18236290), (22, 9118145), (55, 3647258), (110, 1823629), (197, 1018270), (394, 509135), (985, 203654), (1970, 101827), (2167, 92570), (4334, 46285), (9257, 21670), (10835, 18514)]