126267464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 260505600

約数和(自身を除く): 134238136

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 127, 152, 211, 248, 254, 422, 508, 589, 844, 1016, 1178, 1688, 2356, 2413, 3937, 4009, 4712, 4826, 6541, 7874, 8018, 9652, 13082, 15748, 16036, 19304, 26164, 26797, 31496, 32072, 52328, 53594, 74803, 107188, 124279, 149606, 214376, 248558, 299212, 497116, 509143, 598424, 830707, 994232, 1018286, 1661414, 2036572, 3322828, 4073144, 6645656, 15783433, 31566866, 63133732, 126267464]

約数ペア:

[(1, 126267464), (2, 63133732), (4, 31566866), (8, 15783433), (19, 6645656), (31, 4073144), (38, 3322828), (62, 2036572), (76, 1661414), (124, 1018286), (127, 994232), (152, 830707), (211, 598424), (248, 509143), (254, 497116), (422, 299212), (508, 248558), (589, 214376), (844, 149606), (1016, 124279), (1178, 107188), (1688, 74803), (2356, 53594), (2413, 52328), (3937, 32072), (4009, 31496), (4712, 26797), (4826, 26164), (6541, 19304), (7874, 16036), (8018, 15748), (9652, 13082)]