248266368

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1811}}^1$

素因数の和:1855

約数の個数: 192

約数和(自身を含む): 864976320

約数和(自身を除く): 616709952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1632, 1811, 1904, 2016, 2142, 2176, 2448, 2688, 2856, 3264, 3622, 3808, 4032, 4284, 4896, 5433, 5712, 6528, 7244, 7616, 8064, 8568, 9792, 10866, 11424, 12677, 14488, 15232, 16299, 17136, 19584, 21732, 22848, 25354, 28976, 30787, 32598, 34272, 38031, 43464, 45696, 50708, 57952, 61574, 65196, 68544, 76062, 86928, 92361, 101416, 114093, 115904, 123148, 130392, 137088, 152124, 173856, 184722, 202832, 215509, 228186, 231808, 246296, 260784, 277083, 304248, 347712, 369444, 405664, 431018, 456372, 492592, 521568, 554166, 608496, 646527, 695424, 738888, 811328, 862036, 912744, 985184, 1043136, 1108332, 1216992, 1293054, 1477776, 1622656, 1724072, 1825488, 1939581, 1970368, 2086272, 2216664, 2433984, 2586108, 2955552, 3448144, 3650976, 3879162, 3940736, 4433328, 4867968, 5172216, 5911104, 6896288, 7301952, 7758324, 8866656, 10344432, 11822208, 13792576, 14603904, 15516648, 17733312, 20688864, 27585152, 31033296, 35466624, 41377728, 62066592, 82755456, 124133184, 248266368]

約数ペア:

[(1, 248266368), (2, 124133184), (3, 82755456), (4, 62066592), (6, 41377728), (7, 35466624), (8, 31033296), (9, 27585152), (12, 20688864), (14, 17733312), (16, 15516648), (17, 14603904), (18, 13792576), (21, 11822208), (24, 10344432), (28, 8866656), (32, 7758324), (34, 7301952), (36, 6896288), (42, 5911104), (48, 5172216), (51, 4867968), (56, 4433328), (63, 3940736), (64, 3879162), (68, 3650976), (72, 3448144), (84, 2955552), (96, 2586108), (102, 2433984), (112, 2216664), (119, 2086272), (126, 1970368), (128, 1939581), (136, 1825488), (144, 1724072), (153, 1622656), (168, 1477776), (192, 1293054), (204, 1216992), (224, 1108332), (238, 1043136), (252, 985184), (272, 912744), (288, 862036), (306, 811328), (336, 738888), (357, 695424), (384, 646527), (408, 608496), (448, 554166), (476, 521568), (504, 492592), (544, 456372), (576, 431018), (612, 405664), (672, 369444), (714, 347712), (816, 304248), (896, 277083), (952, 260784), (1008, 246296), (1071, 231808), (1088, 228186), (1152, 215509), (1224, 202832), (1344, 184722), (1428, 173856), (1632, 152124), (1811, 137088), (1904, 130392), (2016, 123148), (2142, 115904), (2176, 114093), (2448, 101416), (2688, 92361), (2856, 86928), (3264, 76062), (3622, 68544), (3808, 65196), (4032, 61574), (4284, 57952), (4896, 50708), (5433, 45696), (5712, 43464), (6528, 38031), (7244, 34272), (7616, 32598), (8064, 30787), (8568, 28976), (9792, 25354), (10866, 22848), (11424, 21732), (12677, 19584), (14488, 17136), (15232, 16299)]