138816384

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1$

素因数の和:1268

約数の個数: 128

約数和(自身を含む): 431566080

約数和(自身を除く): 292749696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 192, 224, 258, 301, 336, 344, 384, 448, 516, 602, 672, 688, 896, 903, 1032, 1201, 1204, 1344, 1376, 1806, 2064, 2402, 2408, 2688, 2752, 3603, 3612, 4128, 4804, 4816, 5504, 7206, 7224, 8256, 8407, 9608, 9632, 14412, 14448, 16512, 16814, 19216, 19264, 25221, 28824, 28896, 33628, 38432, 38528, 50442, 51643, 57648, 57792, 67256, 76864, 100884, 103286, 115296, 115584, 134512, 153728, 154929, 201768, 206572, 230592, 269024, 309858, 361501, 403536, 413144, 461184, 538048, 619716, 723002, 807072, 826288, 1076096, 1084503, 1239432, 1446004, 1614144, 1652576, 2169006, 2478864, 2892008, 3228288, 3305152, 4338012, 4957728, 5784016, 6610304, 8676024, 9915456, 11568032, 17352048, 19830912, 23136064, 34704096, 46272128, 69408192, 138816384]

約数ペア:

[(1, 138816384), (2, 69408192), (3, 46272128), (4, 34704096), (6, 23136064), (7, 19830912), (8, 17352048), (12, 11568032), (14, 9915456), (16, 8676024), (21, 6610304), (24, 5784016), (28, 4957728), (32, 4338012), (42, 3305152), (43, 3228288), (48, 2892008), (56, 2478864), (64, 2169006), (84, 1652576), (86, 1614144), (96, 1446004), (112, 1239432), (128, 1084503), (129, 1076096), (168, 826288), (172, 807072), (192, 723002), (224, 619716), (258, 538048), (301, 461184), (336, 413144), (344, 403536), (384, 361501), (448, 309858), (516, 269024), (602, 230592), (672, 206572), (688, 201768), (896, 154929), (903, 153728), (1032, 134512), (1201, 115584), (1204, 115296), (1344, 103286), (1376, 100884), (1806, 76864), (2064, 67256), (2402, 57792), (2408, 57648), (2688, 51643), (2752, 50442), (3603, 38528), (3612, 38432), (4128, 33628), (4804, 28896), (4816, 28824), (5504, 25221), (7206, 19264), (7224, 19216), (8256, 16814), (8407, 16512), (9608, 14448), (9632, 14412)]