127140408

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{20297}}^1$

素因数の和:20341

約数の個数: 64

約数和(自身を含む): 365364000

約数和(自身を除く): 238223592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 20297, 40594, 60891, 81188, 121782, 162376, 182673, 243564, 365346, 487128, 548019, 588613, 730692, 1096038, 1177226, 1461384, 1765839, 2192076, 2354452, 3531678, 4384152, 4708904, 5297517, 7063356, 10595034, 14126712, 15892551, 21190068, 31785102, 42380136, 63570204, 127140408]

約数ペア:

[(1, 127140408), (2, 63570204), (3, 42380136), (4, 31785102), (6, 21190068), (8, 15892551), (9, 14126712), (12, 10595034), (18, 7063356), (24, 5297517), (27, 4708904), (29, 4384152), (36, 3531678), (54, 2354452), (58, 2192076), (72, 1765839), (87, 1461384), (108, 1177226), (116, 1096038), (174, 730692), (216, 588613), (232, 548019), (261, 487128), (348, 365346), (522, 243564), (696, 182673), (783, 162376), (1044, 121782), (1566, 81188), (2088, 60891), (3132, 40594), (6264, 20297)]