212683536

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37871}}^1$

素因数の和:37901

約数の個数: 80

約数和(自身を含む): 657457920

約数和(自身を除く): 444774384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 37871, 75742, 113613, 151484, 227226, 302968, 340839, 454452, 492323, 605936, 681678, 908904, 984646, 1022517, 1363356, 1476969, 1817808, 1969292, 2045034, 2726712, 2953938, 3938584, 4090068, 4430907, 5453424, 5907876, 7877168, 8180136, 8861814, 11815752, 13292721, 16360272, 17723628, 23631504, 26585442, 35447256, 53170884, 70894512, 106341768, 212683536]

約数ペア:

[(1, 212683536), (2, 106341768), (3, 70894512), (4, 53170884), (6, 35447256), (8, 26585442), (9, 23631504), (12, 17723628), (13, 16360272), (16, 13292721), (18, 11815752), (24, 8861814), (26, 8180136), (27, 7877168), (36, 5907876), (39, 5453424), (48, 4430907), (52, 4090068), (54, 3938584), (72, 2953938), (78, 2726712), (104, 2045034), (108, 1969292), (117, 1817808), (144, 1476969), (156, 1363356), (208, 1022517), (216, 984646), (234, 908904), (312, 681678), (351, 605936), (432, 492323), (468, 454452), (624, 340839), (702, 302968), (936, 227226), (1404, 151484), (1872, 113613), (2808, 75742), (5616, 37871)]