200784968

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{2381}}^1$

素因数の和:2597

約数の個数: 32

約数和(自身を含む): 384168960

約数和(自身を除く): 183383992

約数列:

[1, 2, 4, 8, 83, 127, 166, 254, 332, 508, 664, 1016, 2381, 4762, 9524, 10541, 19048, 21082, 42164, 84328, 197623, 302387, 395246, 604774, 790492, 1209548, 1580984, 2419096, 25098121, 50196242, 100392484, 200784968]

約数ペア:

[(1, 200784968), (2, 100392484), (4, 50196242), (8, 25098121), (83, 2419096), (127, 1580984), (166, 1209548), (254, 790492), (332, 604774), (508, 395246), (664, 302387), (1016, 197623), (2381, 84328), (4762, 42164), (9524, 21082), (10541, 19048)]