121368888

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{2663}}^1$

素因数の和:2889

約数の個数: 64

約数和(自身を含む): 338860800

約数和(自身を除く): 217491912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 422, 633, 844, 1266, 1688, 1899, 2532, 2663, 3798, 5064, 5326, 5697, 7596, 7989, 10652, 11394, 15192, 15978, 21304, 22788, 23967, 31956, 45576, 47934, 63912, 71901, 95868, 143802, 191736, 287604, 561893, 575208, 1123786, 1685679, 2247572, 3371358, 4495144, 5057037, 6742716, 10114074, 13485432, 15171111, 20228148, 30342222, 40456296, 60684444, 121368888]

約数ペア:

[(1, 121368888), (2, 60684444), (3, 40456296), (4, 30342222), (6, 20228148), (8, 15171111), (9, 13485432), (12, 10114074), (18, 6742716), (24, 5057037), (27, 4495144), (36, 3371358), (54, 2247572), (72, 1685679), (108, 1123786), (211, 575208), (216, 561893), (422, 287604), (633, 191736), (844, 143802), (1266, 95868), (1688, 71901), (1899, 63912), (2532, 47934), (2663, 45576), (3798, 31956), (5064, 23967), (5326, 22788), (5697, 21304), (7596, 15978), (7989, 15192), (10652, 11394)]