248091264

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{6947}}^1$

素因数の和:6998

約数の個数: 96

約数和(自身を含む): 737043840

約数和(自身を除く): 488952576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 6947, 8928, 11904, 13894, 17856, 20841, 27788, 35712, 41682, 55576, 62523, 83364, 111152, 125046, 166728, 215357, 222304, 250092, 333456, 430714, 444608, 500184, 646071, 666912, 861428, 889216, 1000368, 1292142, 1333824, 1722856, 1938213, 2000736, 2584284, 2667648, 3445712, 3876426, 4001472, 5168568, 6891424, 7752852, 8002944, 10337136, 13782848, 15505704, 20674272, 27565696, 31011408, 41348544, 62022816, 82697088, 124045632, 248091264]

約数ペア:

[(1, 248091264), (2, 124045632), (3, 82697088), (4, 62022816), (6, 41348544), (8, 31011408), (9, 27565696), (12, 20674272), (16, 15505704), (18, 13782848), (24, 10337136), (31, 8002944), (32, 7752852), (36, 6891424), (48, 5168568), (62, 4001472), (64, 3876426), (72, 3445712), (93, 2667648), (96, 2584284), (124, 2000736), (128, 1938213), (144, 1722856), (186, 1333824), (192, 1292142), (248, 1000368), (279, 889216), (288, 861428), (372, 666912), (384, 646071), (496, 500184), (558, 444608), (576, 430714), (744, 333456), (992, 250092), (1116, 222304), (1152, 215357), (1488, 166728), (1984, 125046), (2232, 111152), (2976, 83364), (3968, 62523), (4464, 55576), (5952, 41682), (6947, 35712), (8928, 27788), (11904, 20841), (13894, 17856)]