201798864

素因数分解:

$2^4\times 3^7\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 601945600

約数和(自身を除く): 400146736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 79, 81, 108, 144, 146, 158, 162, 216, 219, 237, 243, 292, 316, 324, 432, 438, 474, 486, 584, 632, 648, 657, 711, 729, 876, 948, 972, 1168, 1264, 1296, 1314, 1422, 1458, 1752, 1896, 1944, 1971, 2133, 2187, 2628, 2844, 2916, 3504, 3792, 3888, 3942, 4266, 4374, 5256, 5688, 5767, 5832, 5913, 6399, 7884, 8532, 8748, 10512, 11376, 11534, 11664, 11826, 12798, 15768, 17064, 17301, 17496, 17739, 19197, 23068, 23652, 25596, 31536, 34128, 34602, 34992, 35478, 38394, 46136, 47304, 51192, 51903, 53217, 57591, 69204, 70956, 76788, 92272, 94608, 102384, 103806, 106434, 115182, 138408, 141912, 153576, 155709, 159651, 172773, 207612, 212868, 230364, 276816, 283824, 307152, 311418, 319302, 345546, 415224, 425736, 460728, 467127, 622836, 638604, 691092, 830448, 851472, 921456, 934254, 1245672, 1277208, 1382184, 1401381, 1868508, 2491344, 2554416, 2764368, 2802762, 3737016, 4204143, 5605524, 7474032, 8408286, 11211048, 12612429, 16816572, 22422096, 25224858, 33633144, 50449716, 67266288, 100899432, 201798864]

約数ペア:

[(1, 201798864), (2, 100899432), (3, 67266288), (4, 50449716), (6, 33633144), (8, 25224858), (9, 22422096), (12, 16816572), (16, 12612429), (18, 11211048), (24, 8408286), (27, 7474032), (36, 5605524), (48, 4204143), (54, 3737016), (72, 2802762), (73, 2764368), (79, 2554416), (81, 2491344), (108, 1868508), (144, 1401381), (146, 1382184), (158, 1277208), (162, 1245672), (216, 934254), (219, 921456), (237, 851472), (243, 830448), (292, 691092), (316, 638604), (324, 622836), (432, 467127), (438, 460728), (474, 425736), (486, 415224), (584, 345546), (632, 319302), (648, 311418), (657, 307152), (711, 283824), (729, 276816), (876, 230364), (948, 212868), (972, 207612), (1168, 172773), (1264, 159651), (1296, 155709), (1314, 153576), (1422, 141912), (1458, 138408), (1752, 115182), (1896, 106434), (1944, 103806), (1971, 102384), (2133, 94608), (2187, 92272), (2628, 76788), (2844, 70956), (2916, 69204), (3504, 57591), (3792, 53217), (3888, 51903), (3942, 51192), (4266, 47304), (4374, 46136), (5256, 38394), (5688, 35478), (5767, 34992), (5832, 34602), (5913, 34128), (6399, 31536), (7884, 25596), (8532, 23652), (8748, 23068), (10512, 19197), (11376, 17739), (11534, 17496), (11664, 17301), (11826, 17064), (12798, 15768)]