195749157888

素因数分解:

$2^{10}\times 3^2\times {\mathrm{263}}^1\times {\mathrm{80761}}^1$

素因数の和:81050

約数の個数: 132

約数和(自身を含む): 567377601648

約数和(自身を除く): 371628443760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 263, 288, 384, 512, 526, 576, 768, 789, 1024, 1052, 1152, 1536, 1578, 2104, 2304, 2367, 3072, 3156, 4208, 4608, 4734, 6312, 8416, 9216, 9468, 12624, 16832, 18936, 25248, 33664, 37872, 50496, 67328, 75744, 80761, 100992, 134656, 151488, 161522, 201984, 242283, 269312, 302976, 323044, 403968, 484566, 605952, 646088, 726849, 807936, 969132, 1211904, 1292176, 1453698, 1938264, 2423808, 2584352, 2907396, 3876528, 5168704, 5814792, 7753056, 10337408, 11629584, 15506112, 20674816, 21240143, 23259168, 31012224, 41349632, 42480286, 46518336, 62024448, 63720429, 82699264, 84960572, 93036672, 124048896, 127440858, 169921144, 186073344, 191161287, 248097792, 254881716, 339842288, 372146688, 382322574, 509763432, 679684576, 744293376, 764645148, 1019526864, 1359369152, 1529290296, 2039053728, 2718738304, 3058580592, 4078107456, 5437476608, 6117161184, 8156214912, 10874953216, 12234322368, 16312429824, 21749906432, 24468644736, 32624859648, 48937289472, 65249719296, 97874578944, 195749157888]

約数ペア:

[(1, 195749157888), (2, 97874578944), (3, 65249719296), (4, 48937289472), (6, 32624859648), (8, 24468644736), (9, 21749906432), (12, 16312429824), (16, 12234322368), (18, 10874953216), (24, 8156214912), (32, 6117161184), (36, 5437476608), (48, 4078107456), (64, 3058580592), (72, 2718738304), (96, 2039053728), (128, 1529290296), (144, 1359369152), (192, 1019526864), (256, 764645148), (263, 744293376), (288, 679684576), (384, 509763432), (512, 382322574), (526, 372146688), (576, 339842288), (768, 254881716), (789, 248097792), (1024, 191161287), (1052, 186073344), (1152, 169921144), (1536, 127440858), (1578, 124048896), (2104, 93036672), (2304, 84960572), (2367, 82699264), (3072, 63720429), (3156, 62024448), (4208, 46518336), (4608, 42480286), (4734, 41349632), (6312, 31012224), (8416, 23259168), (9216, 21240143), (9468, 20674816), (12624, 15506112), (16832, 11629584), (18936, 10337408), (25248, 7753056), (33664, 5814792), (37872, 5168704), (50496, 3876528), (67328, 2907396), (75744, 2584352), (80761, 2423808), (100992, 1938264), (134656, 1453698), (151488, 1292176), (161522, 1211904), (201984, 969132), (242283, 807936), (269312, 726849), (302976, 646088), (323044, 605952), (403968, 484566)]