228378304

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^3\times {\mathrm{383}}^1$

素因数の和:435

約数の個数: 112

約数和(自身を含む): 571170816

約数和(自身を除く): 342792512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 383, 448, 484, 616, 704, 766, 847, 968, 1232, 1331, 1532, 1694, 1936, 2464, 2662, 2681, 3064, 3388, 3872, 4213, 4928, 5324, 5362, 6128, 6776, 7744, 8426, 9317, 10648, 10724, 12256, 13552, 16852, 18634, 21296, 21448, 24512, 27104, 29491, 33704, 37268, 42592, 42896, 46343, 54208, 58982, 67408, 74536, 85184, 85792, 92686, 117964, 134816, 149072, 171584, 185372, 235928, 269632, 298144, 324401, 370744, 471856, 509773, 596288, 648802, 741488, 943712, 1019546, 1297604, 1482976, 1887424, 2039092, 2595208, 2965952, 3568411, 4078184, 5190416, 7136822, 8156368, 10380832, 14273644, 16312736, 20761664, 28547288, 32625472, 57094576, 114189152, 228378304]

約数ペア:

[(1, 228378304), (2, 114189152), (4, 57094576), (7, 32625472), (8, 28547288), (11, 20761664), (14, 16312736), (16, 14273644), (22, 10380832), (28, 8156368), (32, 7136822), (44, 5190416), (56, 4078184), (64, 3568411), (77, 2965952), (88, 2595208), (112, 2039092), (121, 1887424), (154, 1482976), (176, 1297604), (224, 1019546), (242, 943712), (308, 741488), (352, 648802), (383, 596288), (448, 509773), (484, 471856), (616, 370744), (704, 324401), (766, 298144), (847, 269632), (968, 235928), (1232, 185372), (1331, 171584), (1532, 149072), (1694, 134816), (1936, 117964), (2464, 92686), (2662, 85792), (2681, 85184), (3064, 74536), (3388, 67408), (3872, 58982), (4213, 54208), (4928, 46343), (5324, 42896), (5362, 42592), (6128, 37268), (6776, 33704), (7744, 29491), (8426, 27104), (9317, 24512), (10648, 21448), (10724, 21296), (12256, 18634), (13552, 16852)]