194384960

素因数分解:

$2^6\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 280

約数和(自身を含む): 614696256

約数和(自身を除く): 420311296

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 49, 55, 56, 64, 70, 77, 80, 88, 92, 98, 110, 112, 115, 140, 154, 160, 161, 176, 184, 196, 220, 224, 230, 245, 253, 280, 308, 320, 322, 343, 352, 368, 385, 392, 440, 448, 460, 490, 506, 539, 560, 616, 644, 686, 704, 736, 770, 784, 805, 880, 920, 980, 1012, 1078, 1120, 1127, 1232, 1265, 1288, 1372, 1472, 1540, 1568, 1610, 1715, 1760, 1771, 1840, 1960, 2024, 2156, 2240, 2254, 2401, 2464, 2530, 2576, 2695, 2744, 3080, 3136, 3220, 3430, 3520, 3542, 3680, 3773, 3920, 4048, 4312, 4508, 4802, 4928, 5060, 5152, 5390, 5488, 5635, 6160, 6440, 6860, 7084, 7360, 7546, 7840, 7889, 8096, 8624, 8855, 9016, 9604, 10120, 10304, 10780, 10976, 11270, 12005, 12320, 12397, 12880, 13720, 14168, 15092, 15680, 15778, 16192, 17248, 17710, 18032, 18865, 19208, 20240, 21560, 21952, 22540, 24010, 24640, 24794, 25760, 26411, 27440, 28336, 30184, 31556, 34496, 35420, 36064, 37730, 38416, 39445, 40480, 43120, 45080, 48020, 49588, 51520, 52822, 54880, 55223, 56672, 60368, 61985, 63112, 70840, 72128, 75460, 76832, 78890, 80960, 86240, 86779, 90160, 96040, 99176, 105644, 109760, 110446, 113344, 120736, 123970, 126224, 132055, 141680, 150920, 153664, 157780, 172480, 173558, 180320, 192080, 198352, 211288, 220892, 241472, 247940, 252448, 264110, 276115, 283360, 301840, 315560, 347116, 360640, 384160, 396704, 422576, 433895, 441784, 495880, 504896, 528220, 552230, 566720, 603680, 607453, 631120, 694232, 768320, 793408, 845152, 867790, 883568, 991760, 1056440, 1104460, 1207360, 1214906, 1262240, 1388464, 1690304, 1735580, 1767136, 1983520, 2112880, 2208920, 2429812, 2524480, 2776928, 3037265, 3471160, 3534272, 3967040, 4225760, 4417840, 4859624, 5553856, 6074530, 6942320, 8451520, 8835680, 9719248, 12149060, 13884640, 17671360, 19438496, 24298120, 27769280, 38876992, 48596240, 97192480, 194384960]

約数ペア:

[(1, 194384960), (2, 97192480), (4, 48596240), (5, 38876992), (7, 27769280), (8, 24298120), (10, 19438496), (11, 17671360), (14, 13884640), (16, 12149060), (20, 9719248), (22, 8835680), (23, 8451520), (28, 6942320), (32, 6074530), (35, 5553856), (40, 4859624), (44, 4417840), (46, 4225760), (49, 3967040), (55, 3534272), (56, 3471160), (64, 3037265), (70, 2776928), (77, 2524480), (80, 2429812), (88, 2208920), (92, 2112880), (98, 1983520), (110, 1767136), (112, 1735580), (115, 1690304), (140, 1388464), (154, 1262240), (160, 1214906), (161, 1207360), (176, 1104460), (184, 1056440), (196, 991760), (220, 883568), (224, 867790), (230, 845152), (245, 793408), (253, 768320), (280, 694232), (308, 631120), (320, 607453), (322, 603680), (343, 566720), (352, 552230), (368, 528220), (385, 504896), (392, 495880), (440, 441784), (448, 433895), (460, 422576), (490, 396704), (506, 384160), (539, 360640), (560, 347116), (616, 315560), (644, 301840), (686, 283360), (704, 276115), (736, 264110), (770, 252448), (784, 247940), (805, 241472), (880, 220892), (920, 211288), (980, 198352), (1012, 192080), (1078, 180320), (1120, 173558), (1127, 172480), (1232, 157780), (1265, 153664), (1288, 150920), (1372, 141680), (1472, 132055), (1540, 126224), (1568, 123970), (1610, 120736), (1715, 113344), (1760, 110446), (1771, 109760), (1840, 105644), (1960, 99176), (2024, 96040), (2156, 90160), (2240, 86779), (2254, 86240), (2401, 80960), (2464, 78890), (2530, 76832), (2576, 75460), (2695, 72128), (2744, 70840), (3080, 63112), (3136, 61985), (3220, 60368), (3430, 56672), (3520, 55223), (3542, 54880), (3680, 52822), (3773, 51520), (3920, 49588), (4048, 48020), (4312, 45080), (4508, 43120), (4802, 40480), (4928, 39445), (5060, 38416), (5152, 37730), (5390, 36064), (5488, 35420), (5635, 34496), (6160, 31556), (6440, 30184), (6860, 28336), (7084, 27440), (7360, 26411), (7546, 25760), (7840, 24794), (7889, 24640), (8096, 24010), (8624, 22540), (8855, 21952), (9016, 21560), (9604, 20240), (10120, 19208), (10304, 18865), (10780, 18032), (10976, 17710), (11270, 17248), (12005, 16192), (12320, 15778), (12397, 15680), (12880, 15092), (13720, 14168)]