210742272

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1759}}^1$

素因数の和:1798

約数の個数: 132

約数和(自身を含む): 655695040

約数和(自身を除く): 444952768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1759, 1872, 2304, 2496, 3072, 3328, 3518, 3744, 4608, 4992, 5277, 6656, 7036, 7488, 9216, 9984, 10554, 13312, 14072, 14976, 15831, 19968, 21108, 22867, 28144, 29952, 31662, 39936, 42216, 45734, 56288, 59904, 63324, 68601, 84432, 91468, 112576, 119808, 126648, 137202, 168864, 182936, 205803, 225152, 253296, 274404, 337728, 365872, 411606, 450304, 506592, 548808, 675456, 731744, 823212, 900608, 1013184, 1097616, 1350912, 1463488, 1646424, 1801216, 2026368, 2195232, 2701824, 2926976, 3292848, 4052736, 4390464, 5403648, 5853952, 6585696, 8105472, 8780928, 11707904, 13171392, 16210944, 17561856, 23415808, 26342784, 35123712, 52685568, 70247424, 105371136, 210742272]

約数ペア:

[(1, 210742272), (2, 105371136), (3, 70247424), (4, 52685568), (6, 35123712), (8, 26342784), (9, 23415808), (12, 17561856), (13, 16210944), (16, 13171392), (18, 11707904), (24, 8780928), (26, 8105472), (32, 6585696), (36, 5853952), (39, 5403648), (48, 4390464), (52, 4052736), (64, 3292848), (72, 2926976), (78, 2701824), (96, 2195232), (104, 2026368), (117, 1801216), (128, 1646424), (144, 1463488), (156, 1350912), (192, 1097616), (208, 1013184), (234, 900608), (256, 823212), (288, 731744), (312, 675456), (384, 548808), (416, 506592), (468, 450304), (512, 411606), (576, 365872), (624, 337728), (768, 274404), (832, 253296), (936, 225152), (1024, 205803), (1152, 182936), (1248, 168864), (1536, 137202), (1664, 126648), (1759, 119808), (1872, 112576), (2304, 91468), (2496, 84432), (3072, 68601), (3328, 63324), (3518, 59904), (3744, 56288), (4608, 45734), (4992, 42216), (5277, 39936), (6656, 31662), (7036, 29952), (7488, 28144), (9216, 22867), (9984, 21108), (10554, 19968), (13312, 15831), (14072, 14976)]