210969216

素因数分解:

$2^7\times 3^2\times {\mathrm{367}}^1\times {\mathrm{499}}^1$

素因数の和:886

約数の個数: 96

約数和(自身を含む): 609960000

約数和(自身を除く): 398990784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 367, 384, 499, 576, 734, 998, 1101, 1152, 1468, 1497, 1996, 2202, 2936, 2994, 3303, 3992, 4404, 4491, 5872, 5988, 6606, 7984, 8808, 8982, 11744, 11976, 13212, 15968, 17616, 17964, 23488, 23952, 26424, 31936, 35232, 35928, 46976, 47904, 52848, 63872, 70464, 71856, 95808, 105696, 140928, 143712, 183133, 191616, 211392, 287424, 366266, 422784, 549399, 574848, 732532, 1098798, 1465064, 1648197, 2197596, 2930128, 3296394, 4395192, 5860256, 6592788, 8790384, 11720512, 13185576, 17580768, 23441024, 26371152, 35161536, 52742304, 70323072, 105484608, 210969216]

約数ペア:

[(1, 210969216), (2, 105484608), (3, 70323072), (4, 52742304), (6, 35161536), (8, 26371152), (9, 23441024), (12, 17580768), (16, 13185576), (18, 11720512), (24, 8790384), (32, 6592788), (36, 5860256), (48, 4395192), (64, 3296394), (72, 2930128), (96, 2197596), (128, 1648197), (144, 1465064), (192, 1098798), (288, 732532), (367, 574848), (384, 549399), (499, 422784), (576, 366266), (734, 287424), (998, 211392), (1101, 191616), (1152, 183133), (1468, 143712), (1497, 140928), (1996, 105696), (2202, 95808), (2936, 71856), (2994, 70464), (3303, 63872), (3992, 52848), (4404, 47904), (4491, 46976), (5872, 35928), (5988, 35232), (6606, 31936), (7984, 26424), (8808, 23952), (8982, 23488), (11744, 17964), (11976, 17616), (13212, 15968)]