196327872

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:355

約数の個数: 168

約数和(自身を含む): 613538016

約数和(自身を除く): 417210144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 157, 167, 192, 208, 234, 288, 312, 314, 334, 416, 468, 471, 501, 576, 624, 628, 668, 832, 936, 942, 1002, 1248, 1256, 1336, 1413, 1503, 1872, 1884, 2004, 2041, 2171, 2496, 2512, 2672, 2826, 3006, 3744, 3768, 4008, 4082, 4342, 5024, 5344, 5652, 6012, 6123, 6513, 7488, 7536, 8016, 8164, 8684, 10048, 10688, 11304, 12024, 12246, 13026, 15072, 16032, 16328, 17368, 18369, 19539, 22608, 24048, 24492, 26052, 26219, 30144, 32064, 32656, 34736, 36738, 39078, 45216, 48096, 48984, 52104, 52438, 65312, 69472, 73476, 78156, 78657, 90432, 96192, 97968, 104208, 104876, 130624, 138944, 146952, 156312, 157314, 195936, 208416, 209752, 235971, 293904, 312624, 314628, 340847, 391872, 416832, 419504, 471942, 587808, 625248, 629256, 681694, 839008, 943884, 1022541, 1175616, 1250496, 1258512, 1363388, 1678016, 1887768, 2045082, 2517024, 2726776, 3067623, 3775536, 4090164, 5034048, 5453552, 6135246, 7551072, 8180328, 10907104, 12270492, 15102144, 16360656, 21814208, 24540984, 32721312, 49081968, 65442624, 98163936, 196327872]

約数ペア:

[(1, 196327872), (2, 98163936), (3, 65442624), (4, 49081968), (6, 32721312), (8, 24540984), (9, 21814208), (12, 16360656), (13, 15102144), (16, 12270492), (18, 10907104), (24, 8180328), (26, 7551072), (32, 6135246), (36, 5453552), (39, 5034048), (48, 4090164), (52, 3775536), (64, 3067623), (72, 2726776), (78, 2517024), (96, 2045082), (104, 1887768), (117, 1678016), (144, 1363388), (156, 1258512), (157, 1250496), (167, 1175616), (192, 1022541), (208, 943884), (234, 839008), (288, 681694), (312, 629256), (314, 625248), (334, 587808), (416, 471942), (468, 419504), (471, 416832), (501, 391872), (576, 340847), (624, 314628), (628, 312624), (668, 293904), (832, 235971), (936, 209752), (942, 208416), (1002, 195936), (1248, 157314), (1256, 156312), (1336, 146952), (1413, 138944), (1503, 130624), (1872, 104876), (1884, 104208), (2004, 97968), (2041, 96192), (2171, 90432), (2496, 78657), (2512, 78156), (2672, 73476), (2826, 69472), (3006, 65312), (3744, 52438), (3768, 52104), (4008, 48984), (4082, 48096), (4342, 45216), (5024, 39078), (5344, 36738), (5652, 34736), (6012, 32656), (6123, 32064), (6513, 30144), (7488, 26219), (7536, 26052), (8016, 24492), (8164, 24048), (8684, 22608), (10048, 19539), (10688, 18369), (11304, 17368), (12024, 16328), (12246, 16032), (13026, 15072)]