199711008

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{1223}}^1$

素因数の和:1258

約数の個数: 168

約数和(自身を含む): 674267328

約数和(自身を除く): 474556320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 864, 972, 1008, 1134, 1223, 1296, 1458, 1512, 1701, 1944, 2016, 2268, 2446, 2592, 2916, 3024, 3402, 3669, 3888, 4536, 4892, 5103, 5832, 6048, 6804, 7338, 7776, 8561, 9072, 9784, 10206, 11007, 11664, 13608, 14676, 17122, 18144, 19568, 20412, 22014, 23328, 25683, 27216, 29352, 33021, 34244, 39136, 40824, 44028, 51366, 54432, 58704, 66042, 68488, 77049, 81648, 88056, 99063, 102732, 117408, 132084, 136976, 154098, 163296, 176112, 198126, 205464, 231147, 264168, 273952, 297189, 308196, 352224, 396252, 410928, 462294, 528336, 594378, 616392, 693441, 792504, 821856, 891567, 924588, 1056672, 1188756, 1232784, 1386882, 1585008, 1783134, 1849176, 2080323, 2377512, 2465568, 2773764, 3170016, 3566268, 3698352, 4160646, 4755024, 5547528, 6240969, 7132536, 7396704, 8321292, 9510048, 11095056, 12481938, 14265072, 16642584, 22190112, 24963876, 28530144, 33285168, 49927752, 66570336, 99855504, 199711008]

約数ペア:

[(1, 199711008), (2, 99855504), (3, 66570336), (4, 49927752), (6, 33285168), (7, 28530144), (8, 24963876), (9, 22190112), (12, 16642584), (14, 14265072), (16, 12481938), (18, 11095056), (21, 9510048), (24, 8321292), (27, 7396704), (28, 7132536), (32, 6240969), (36, 5547528), (42, 4755024), (48, 4160646), (54, 3698352), (56, 3566268), (63, 3170016), (72, 2773764), (81, 2465568), (84, 2377512), (96, 2080323), (108, 1849176), (112, 1783134), (126, 1585008), (144, 1386882), (162, 1232784), (168, 1188756), (189, 1056672), (216, 924588), (224, 891567), (243, 821856), (252, 792504), (288, 693441), (324, 616392), (336, 594378), (378, 528336), (432, 462294), (486, 410928), (504, 396252), (567, 352224), (648, 308196), (672, 297189), (729, 273952), (756, 264168), (864, 231147), (972, 205464), (1008, 198126), (1134, 176112), (1223, 163296), (1296, 154098), (1458, 136976), (1512, 132084), (1701, 117408), (1944, 102732), (2016, 99063), (2268, 88056), (2446, 81648), (2592, 77049), (2916, 68488), (3024, 66042), (3402, 58704), (3669, 54432), (3888, 51366), (4536, 44028), (4892, 40824), (5103, 39136), (5832, 34244), (6048, 33021), (6804, 29352), (7338, 27216), (7776, 25683), (8561, 23328), (9072, 22014), (9784, 20412), (10206, 19568), (11007, 18144), (11664, 17122), (13608, 14676)]