208399104

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{3119}}^1$

素因数の和:3170

約数の個数: 108

約数和(自身を含む): 621784800

約数和(自身を除く): 413385696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 522, 576, 696, 768, 928, 1044, 1152, 1392, 1856, 2088, 2304, 2784, 3119, 3712, 4176, 5568, 6238, 7424, 8352, 9357, 11136, 12476, 16704, 18714, 22272, 24952, 28071, 33408, 37428, 49904, 56142, 66816, 74856, 90451, 99808, 112284, 149712, 180902, 199616, 224568, 271353, 299424, 361804, 399232, 449136, 542706, 598848, 723608, 798464, 814059, 898272, 1085412, 1197696, 1447216, 1628118, 1796544, 2170824, 2395392, 2894432, 3256236, 3593088, 4341648, 5788864, 6512472, 7186176, 8683296, 11577728, 13024944, 17366592, 23155456, 26049888, 34733184, 52099776, 69466368, 104199552, 208399104]

約数ペア:

[(1, 208399104), (2, 104199552), (3, 69466368), (4, 52099776), (6, 34733184), (8, 26049888), (9, 23155456), (12, 17366592), (16, 13024944), (18, 11577728), (24, 8683296), (29, 7186176), (32, 6512472), (36, 5788864), (48, 4341648), (58, 3593088), (64, 3256236), (72, 2894432), (87, 2395392), (96, 2170824), (116, 1796544), (128, 1628118), (144, 1447216), (174, 1197696), (192, 1085412), (232, 898272), (256, 814059), (261, 798464), (288, 723608), (348, 598848), (384, 542706), (464, 449136), (522, 399232), (576, 361804), (696, 299424), (768, 271353), (928, 224568), (1044, 199616), (1152, 180902), (1392, 149712), (1856, 112284), (2088, 99808), (2304, 90451), (2784, 74856), (3119, 66816), (3712, 56142), (4176, 49904), (5568, 37428), (6238, 33408), (7424, 28071), (8352, 24952), (9357, 22272), (11136, 18714), (12476, 16704)]