239918112

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{1889}}^1$

素因数の和:1925

約数の個数: 180

約数和(自身を含む): 821225790

約数和(自身を除く): 581307678

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1764, 1889, 2016, 2268, 2352, 2592, 2646, 3024, 3528, 3778, 3969, 4536, 4704, 5292, 5667, 6048, 7056, 7556, 7938, 9072, 10584, 11334, 13223, 14112, 15112, 15876, 17001, 18144, 21168, 22668, 26446, 30224, 31752, 34002, 39669, 42336, 45336, 51003, 52892, 60448, 63504, 68004, 79338, 90672, 92561, 102006, 105784, 119007, 127008, 136008, 153009, 158676, 181344, 185122, 204012, 211568, 238014, 272016, 277683, 306018, 317352, 357021, 370244, 408024, 423136, 476028, 544032, 555366, 612036, 634704, 714042, 740488, 816048, 833049, 952056, 1071063, 1110732, 1224072, 1269408, 1428084, 1480976, 1632096, 1666098, 1904112, 2142126, 2221464, 2448144, 2499147, 2856168, 2961952, 3332196, 3808224, 4284252, 4442928, 4896288, 4998294, 5712336, 6664392, 7497441, 8568504, 8885856, 9996588, 11424672, 13328784, 14994882, 17137008, 19993176, 26657568, 29989764, 34274016, 39986352, 59979528, 79972704, 119959056, 239918112]

約数ペア:

[(1, 239918112), (2, 119959056), (3, 79972704), (4, 59979528), (6, 39986352), (7, 34274016), (8, 29989764), (9, 26657568), (12, 19993176), (14, 17137008), (16, 14994882), (18, 13328784), (21, 11424672), (24, 9996588), (27, 8885856), (28, 8568504), (32, 7497441), (36, 6664392), (42, 5712336), (48, 4998294), (49, 4896288), (54, 4442928), (56, 4284252), (63, 3808224), (72, 3332196), (81, 2961952), (84, 2856168), (96, 2499147), (98, 2448144), (108, 2221464), (112, 2142126), (126, 1904112), (144, 1666098), (147, 1632096), (162, 1480976), (168, 1428084), (189, 1269408), (196, 1224072), (216, 1110732), (224, 1071063), (252, 952056), (288, 833049), (294, 816048), (324, 740488), (336, 714042), (378, 634704), (392, 612036), (432, 555366), (441, 544032), (504, 476028), (567, 423136), (588, 408024), (648, 370244), (672, 357021), (756, 317352), (784, 306018), (864, 277683), (882, 272016), (1008, 238014), (1134, 211568), (1176, 204012), (1296, 185122), (1323, 181344), (1512, 158676), (1568, 153009), (1764, 136008), (1889, 127008), (2016, 119007), (2268, 105784), (2352, 102006), (2592, 92561), (2646, 90672), (3024, 79338), (3528, 68004), (3778, 63504), (3969, 60448), (4536, 52892), (4704, 51003), (5292, 45336), (5667, 42336), (6048, 39669), (7056, 34002), (7556, 31752), (7938, 30224), (9072, 26446), (10584, 22668), (11334, 21168), (13223, 18144), (14112, 17001), (15112, 15876)]