128251926

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1399}}^1$

素因数の和:1881

約数の個数: 48

約数和(自身を含む): 304012800

約数和(自身を除く): 175760874

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 463, 926, 1389, 1399, 2778, 2798, 4167, 4197, 5093, 8334, 8394, 10186, 12591, 15279, 15389, 25182, 30558, 30778, 45837, 46167, 91674, 92334, 138501, 277002, 647737, 1295474, 1943211, 3886422, 5829633, 7125107, 11659266, 14250214, 21375321, 42750642, 64125963, 128251926]

約数ペア:

[(1, 128251926), (2, 64125963), (3, 42750642), (6, 21375321), (9, 14250214), (11, 11659266), (18, 7125107), (22, 5829633), (33, 3886422), (66, 1943211), (99, 1295474), (198, 647737), (463, 277002), (926, 138501), (1389, 92334), (1399, 91674), (2778, 46167), (2798, 45837), (4167, 30778), (4197, 30558), (5093, 25182), (8334, 15389), (8394, 15279), (10186, 12591)]