206688672

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{3467}}^1$

素因数の和:3512

約数の個数: 120

約数和(自身を含む): 634477536

約数和(自身を除く): 427788864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1656, 1863, 2208, 2484, 2592, 3312, 3467, 3726, 4968, 6624, 6934, 7452, 9936, 10401, 13868, 14904, 19872, 20802, 27736, 29808, 31203, 41604, 55472, 59616, 62406, 79741, 83208, 93609, 110944, 124812, 159482, 166416, 187218, 239223, 249624, 280827, 318964, 332832, 374436, 478446, 499248, 561654, 637928, 717669, 748872, 956892, 998496, 1123308, 1275856, 1435338, 1497744, 1913784, 2153007, 2246616, 2551712, 2870676, 2995488, 3827568, 4306014, 4493232, 5741352, 6459021, 7655136, 8612028, 8986464, 11482704, 12918042, 17224056, 22965408, 25836084, 34448112, 51672168, 68896224, 103344336, 206688672]

約数ペア:

[(1, 206688672), (2, 103344336), (3, 68896224), (4, 51672168), (6, 34448112), (8, 25836084), (9, 22965408), (12, 17224056), (16, 12918042), (18, 11482704), (23, 8986464), (24, 8612028), (27, 7655136), (32, 6459021), (36, 5741352), (46, 4493232), (48, 4306014), (54, 3827568), (69, 2995488), (72, 2870676), (81, 2551712), (92, 2246616), (96, 2153007), (108, 1913784), (138, 1497744), (144, 1435338), (162, 1275856), (184, 1123308), (207, 998496), (216, 956892), (276, 748872), (288, 717669), (324, 637928), (368, 561654), (414, 499248), (432, 478446), (552, 374436), (621, 332832), (648, 318964), (736, 280827), (828, 249624), (864, 239223), (1104, 187218), (1242, 166416), (1296, 159482), (1656, 124812), (1863, 110944), (2208, 93609), (2484, 83208), (2592, 79741), (3312, 62406), (3467, 59616), (3726, 55472), (4968, 41604), (6624, 31203), (6934, 29808), (7452, 27736), (9936, 20802), (10401, 19872), (13868, 14904)]