204081274756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{793757}}^1$

素因数の和:793996

約数の個数: 48

約数和(自身を含む): 400054032000

約数和(自身を除く): 195972757244

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 199, 323, 398, 646, 796, 1292, 3383, 3781, 6766, 7562, 13532, 15124, 64277, 128554, 257108, 793757, 1587514, 3175028, 13493869, 15081383, 26987738, 30162766, 53975476, 60325532, 157957643, 256383511, 315915286, 512767022, 631830572, 1025534044, 2685279931, 3001195217, 5370559862, 6002390434, 10741119724, 12004780868, 51020318689, 102040637378, 204081274756]

約数ペア:

[(1, 204081274756), (2, 102040637378), (4, 51020318689), (17, 12004780868), (19, 10741119724), (34, 6002390434), (38, 5370559862), (68, 3001195217), (76, 2685279931), (199, 1025534044), (323, 631830572), (398, 512767022), (646, 315915286), (796, 256383511), (1292, 157957643), (3383, 60325532), (3781, 53975476), (6766, 30162766), (7562, 26987738), (13532, 15081383), (15124, 13493869), (64277, 3175028), (128554, 1587514), (257108, 793757)]