139007596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 314703872

約数和(自身を除く): 175696276

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 97, 124, 127, 182, 194, 217, 254, 364, 388, 403, 434, 508, 679, 806, 868, 889, 1261, 1358, 1612, 1651, 1778, 2522, 2716, 2821, 3007, 3302, 3556, 3937, 5044, 5642, 6014, 6604, 7874, 8827, 11284, 11557, 12028, 12319, 15748, 17654, 21049, 23114, 24638, 27559, 35308, 39091, 42098, 46228, 49276, 51181, 55118, 78182, 84196, 86233, 102362, 110236, 156364, 160147, 172466, 204724, 273637, 320294, 344932, 358267, 381889, 547274, 640588, 716534, 763778, 1094548, 1121029, 1433068, 1527556, 2242058, 2673223, 4484116, 4964557, 5346446, 9929114, 10692892, 19858228, 34751899, 69503798, 139007596]

約数ペア:

[(1, 139007596), (2, 69503798), (4, 34751899), (7, 19858228), (13, 10692892), (14, 9929114), (26, 5346446), (28, 4964557), (31, 4484116), (52, 2673223), (62, 2242058), (91, 1527556), (97, 1433068), (124, 1121029), (127, 1094548), (182, 763778), (194, 716534), (217, 640588), (254, 547274), (364, 381889), (388, 358267), (403, 344932), (434, 320294), (508, 273637), (679, 204724), (806, 172466), (868, 160147), (889, 156364), (1261, 110236), (1358, 102362), (1612, 86233), (1651, 84196), (1778, 78182), (2522, 55118), (2716, 51181), (2821, 49276), (3007, 46228), (3302, 42098), (3556, 39091), (3937, 35308), (5044, 27559), (5642, 24638), (6014, 23114), (6604, 21049), (7874, 17654), (8827, 15748), (11284, 12319), (11557, 12028)]