208082602

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2837}}^1$

素因数の和:2903

約数の個数: 48

約数和(自身を含む): 398863872

約数和(自身を除く): 190781270

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 169, 182, 217, 338, 403, 434, 806, 1183, 2366, 2821, 2837, 5239, 5642, 5674, 10478, 19859, 36673, 36881, 39718, 73346, 73762, 87947, 175894, 258167, 479453, 516334, 615629, 958906, 1143311, 1231258, 2286622, 3356171, 6712342, 8003177, 14863043, 16006354, 29726086, 104041301, 208082602]

約数ペア:

[(1, 208082602), (2, 104041301), (7, 29726086), (13, 16006354), (14, 14863043), (26, 8003177), (31, 6712342), (62, 3356171), (91, 2286622), (169, 1231258), (182, 1143311), (217, 958906), (338, 615629), (403, 516334), (434, 479453), (806, 258167), (1183, 175894), (2366, 87947), (2821, 73762), (2837, 73346), (5239, 39718), (5642, 36881), (5674, 36673), (10478, 19859)]