208730592

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{2113}}^1$

素因数の和:2150

約数の個数: 144

約数和(自身を含む): 692546400

約数和(自身を除く): 483815808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2113, 2352, 2744, 3087, 3528, 4116, 4226, 4704, 5488, 6174, 6339, 7056, 8232, 8452, 10976, 12348, 12678, 14112, 14791, 16464, 16904, 19017, 24696, 25356, 29582, 32928, 33808, 38034, 44373, 49392, 50712, 59164, 67616, 76068, 88746, 98784, 101424, 103537, 118328, 133119, 152136, 177492, 202848, 207074, 236656, 266238, 304272, 310611, 354984, 414148, 473312, 532476, 608544, 621222, 709968, 724759, 828296, 931833, 1064952, 1242444, 1419936, 1449518, 1656592, 1863666, 2129904, 2174277, 2484888, 2899036, 3313184, 3727332, 4259808, 4348554, 4969776, 5798072, 6522831, 7454664, 8697108, 9939552, 11596144, 13045662, 14909328, 17394216, 23192288, 26091324, 29818656, 34788432, 52182648, 69576864, 104365296, 208730592]

約数ペア:

[(1, 208730592), (2, 104365296), (3, 69576864), (4, 52182648), (6, 34788432), (7, 29818656), (8, 26091324), (9, 23192288), (12, 17394216), (14, 14909328), (16, 13045662), (18, 11596144), (21, 9939552), (24, 8697108), (28, 7454664), (32, 6522831), (36, 5798072), (42, 4969776), (48, 4348554), (49, 4259808), (56, 3727332), (63, 3313184), (72, 2899036), (84, 2484888), (96, 2174277), (98, 2129904), (112, 1863666), (126, 1656592), (144, 1449518), (147, 1419936), (168, 1242444), (196, 1064952), (224, 931833), (252, 828296), (288, 724759), (294, 709968), (336, 621222), (343, 608544), (392, 532476), (441, 473312), (504, 414148), (588, 354984), (672, 310611), (686, 304272), (784, 266238), (882, 236656), (1008, 207074), (1029, 202848), (1176, 177492), (1372, 152136), (1568, 133119), (1764, 118328), (2016, 103537), (2058, 101424), (2113, 98784), (2352, 88746), (2744, 76068), (3087, 67616), (3528, 59164), (4116, 50712), (4226, 49392), (4704, 44373), (5488, 38034), (6174, 33808), (6339, 32928), (7056, 29582), (8232, 25356), (8452, 24696), (10976, 19017), (12348, 16904), (12678, 16464), (14112, 14791)]