127534498

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2837}}^1$

素因数の和:2891

約数の個数: 48

約数和(自身を含む): 249289920

約数和(自身を除く): 121755422

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 169, 182, 247, 266, 338, 494, 1183, 1729, 2366, 2837, 3211, 3458, 5674, 6422, 19859, 22477, 36881, 39718, 44954, 53903, 73762, 107806, 258167, 377321, 479453, 516334, 700739, 754642, 958906, 1401478, 3356171, 4905173, 6712342, 9109607, 9810346, 18219214, 63767249, 127534498]

約数ペア:

[(1, 127534498), (2, 63767249), (7, 18219214), (13, 9810346), (14, 9109607), (19, 6712342), (26, 4905173), (38, 3356171), (91, 1401478), (133, 958906), (169, 754642), (182, 700739), (247, 516334), (266, 479453), (338, 377321), (494, 258167), (1183, 107806), (1729, 73762), (2366, 53903), (2837, 44954), (3211, 39718), (3458, 36881), (5674, 22477), (6422, 19859)]