131351136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2753}}^1$

素因数の和:2844

約数の個数: 96

約数和(自身を含む): 399748608

約数和(自身を除く): 268397472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 71, 84, 96, 112, 142, 168, 213, 224, 284, 336, 426, 497, 568, 672, 852, 994, 1136, 1491, 1704, 1988, 2272, 2753, 2982, 3408, 3976, 5506, 5964, 6816, 7952, 8259, 11012, 11928, 15904, 16518, 19271, 22024, 23856, 33036, 38542, 44048, 47712, 57813, 66072, 77084, 88096, 115626, 132144, 154168, 195463, 231252, 264288, 308336, 390926, 462504, 586389, 616672, 781852, 925008, 1172778, 1368241, 1563704, 1850016, 2345556, 2736482, 3127408, 4104723, 4691112, 5472964, 6254816, 8209446, 9382224, 10945928, 16418892, 18764448, 21891856, 32837784, 43783712, 65675568, 131351136]

約数ペア:

[(1, 131351136), (2, 65675568), (3, 43783712), (4, 32837784), (6, 21891856), (7, 18764448), (8, 16418892), (12, 10945928), (14, 9382224), (16, 8209446), (21, 6254816), (24, 5472964), (28, 4691112), (32, 4104723), (42, 3127408), (48, 2736482), (56, 2345556), (71, 1850016), (84, 1563704), (96, 1368241), (112, 1172778), (142, 925008), (168, 781852), (213, 616672), (224, 586389), (284, 462504), (336, 390926), (426, 308336), (497, 264288), (568, 231252), (672, 195463), (852, 154168), (994, 132144), (1136, 115626), (1491, 88096), (1704, 77084), (1988, 66072), (2272, 57813), (2753, 47712), (2982, 44048), (3408, 38542), (3976, 33036), (5506, 23856), (5964, 22024), (6816, 19271), (7952, 16518), (8259, 15904), (11012, 11928)]