201620529408

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{32503}}^1$

素因数の和:32760

約数の個数: 144

約数和(自身を含む): 552499871616

約数和(自身を除く): 350879342208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 197, 246, 256, 328, 384, 394, 492, 591, 656, 768, 788, 984, 1182, 1312, 1576, 1968, 2364, 2624, 3152, 3936, 4728, 5248, 6304, 7872, 8077, 9456, 10496, 12608, 15744, 16154, 18912, 24231, 25216, 31488, 32308, 32503, 37824, 48462, 50432, 64616, 65006, 75648, 96924, 97509, 129232, 130012, 151296, 193848, 195018, 258464, 260024, 387696, 390036, 516928, 520048, 775392, 780072, 1033856, 1040096, 1332623, 1550784, 1560144, 2067712, 2080192, 2665246, 3101568, 3120288, 3997869, 4160384, 5330492, 6203136, 6240576, 6403091, 7995738, 8320768, 10660984, 12481152, 12806182, 15991476, 19209273, 21321968, 24962304, 25612364, 31982952, 38418546, 42643936, 51224728, 63965904, 76837092, 85287872, 102449456, 127931808, 153674184, 170575744, 204898912, 255863616, 262526731, 307348368, 341151488, 409797824, 511727232, 525053462, 614696736, 787580193, 819595648, 1023454464, 1050106924, 1229393472, 1575160386, 1639191296, 2100213848, 2458786944, 3150320772, 4200427696, 4917573888, 6300641544, 8400855392, 12601283088, 16801710784, 25202566176, 33603421568, 50405132352, 67206843136, 100810264704, 201620529408]

約数ペア:

[(1, 201620529408), (2, 100810264704), (3, 67206843136), (4, 50405132352), (6, 33603421568), (8, 25202566176), (12, 16801710784), (16, 12601283088), (24, 8400855392), (32, 6300641544), (41, 4917573888), (48, 4200427696), (64, 3150320772), (82, 2458786944), (96, 2100213848), (123, 1639191296), (128, 1575160386), (164, 1229393472), (192, 1050106924), (197, 1023454464), (246, 819595648), (256, 787580193), (328, 614696736), (384, 525053462), (394, 511727232), (492, 409797824), (591, 341151488), (656, 307348368), (768, 262526731), (788, 255863616), (984, 204898912), (1182, 170575744), (1312, 153674184), (1576, 127931808), (1968, 102449456), (2364, 85287872), (2624, 76837092), (3152, 63965904), (3936, 51224728), (4728, 42643936), (5248, 38418546), (6304, 31982952), (7872, 25612364), (8077, 24962304), (9456, 21321968), (10496, 19209273), (12608, 15991476), (15744, 12806182), (16154, 12481152), (18912, 10660984), (24231, 8320768), (25216, 7995738), (31488, 6403091), (32308, 6240576), (32503, 6203136), (37824, 5330492), (48462, 4160384), (50432, 3997869), (64616, 3120288), (65006, 3101568), (75648, 2665246), (96924, 2080192), (97509, 2067712), (129232, 1560144), (130012, 1550784), (151296, 1332623), (193848, 1040096), (195018, 1033856), (258464, 780072), (260024, 775392), (387696, 520048), (390036, 516928)]