537042488

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{2287}}^1$

素因数の和:2639

約数の個数: 32

約数和(自身を含む): 1019304000

約数和(自身を除く): 482261512

約数列:

[1, 2, 4, 8, 149, 197, 298, 394, 596, 788, 1192, 1576, 2287, 4574, 9148, 18296, 29353, 58706, 117412, 234824, 340763, 450539, 681526, 901078, 1363052, 1802156, 2726104, 3604312, 67130311, 134260622, 268521244, 537042488]

約数ペア:

[(1, 537042488), (2, 268521244), (4, 134260622), (8, 67130311), (149, 3604312), (197, 2726104), (298, 1802156), (394, 1363052), (596, 901078), (788, 681526), (1192, 450539), (1576, 340763), (2287, 234824), (4574, 117412), (9148, 58706), (18296, 29353)]