191367072

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:755

約数の個数: 144

約数和(自身を含む): 594397440

約数和(自身を除く): 403030368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 79, 96, 104, 117, 144, 156, 158, 208, 234, 237, 288, 312, 316, 416, 468, 474, 624, 632, 647, 711, 936, 948, 1027, 1248, 1264, 1294, 1422, 1872, 1896, 1941, 2054, 2528, 2588, 2844, 3081, 3744, 3792, 3882, 4108, 5176, 5688, 5823, 6162, 7584, 7764, 8216, 8411, 9243, 10352, 11376, 11646, 12324, 15528, 16432, 16822, 18486, 20704, 22752, 23292, 24648, 25233, 31056, 32864, 33644, 36972, 46584, 49296, 50466, 51113, 62112, 67288, 73944, 75699, 93168, 98592, 100932, 102226, 134576, 147888, 151398, 153339, 186336, 201864, 204452, 269152, 295776, 302796, 306678, 403728, 408904, 460017, 605592, 613356, 664469, 807456, 817808, 920034, 1211184, 1226712, 1328938, 1635616, 1840068, 1993407, 2422368, 2453424, 2657876, 3680136, 3986814, 4906848, 5315752, 5980221, 7360272, 7973628, 10631504, 11960442, 14720544, 15947256, 21263008, 23920884, 31894512, 47841768, 63789024, 95683536, 191367072]

約数ペア:

[(1, 191367072), (2, 95683536), (3, 63789024), (4, 47841768), (6, 31894512), (8, 23920884), (9, 21263008), (12, 15947256), (13, 14720544), (16, 11960442), (18, 10631504), (24, 7973628), (26, 7360272), (32, 5980221), (36, 5315752), (39, 4906848), (48, 3986814), (52, 3680136), (72, 2657876), (78, 2453424), (79, 2422368), (96, 1993407), (104, 1840068), (117, 1635616), (144, 1328938), (156, 1226712), (158, 1211184), (208, 920034), (234, 817808), (237, 807456), (288, 664469), (312, 613356), (316, 605592), (416, 460017), (468, 408904), (474, 403728), (624, 306678), (632, 302796), (647, 295776), (711, 269152), (936, 204452), (948, 201864), (1027, 186336), (1248, 153339), (1264, 151398), (1294, 147888), (1422, 134576), (1872, 102226), (1896, 100932), (1941, 98592), (2054, 93168), (2528, 75699), (2588, 73944), (2844, 67288), (3081, 62112), (3744, 51113), (3792, 50466), (3882, 49296), (4108, 46584), (5176, 36972), (5688, 33644), (5823, 32864), (6162, 31056), (7584, 25233), (7764, 24648), (8216, 23292), (8411, 22752), (9243, 20704), (10352, 18486), (11376, 16822), (11646, 16432), (12324, 15528)]