203655168

素因数分解:

$2^{11}\times 3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 628992000

約数和(自身を除く): 425336832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 127, 128, 144, 174, 192, 216, 232, 254, 256, 261, 288, 348, 381, 384, 432, 464, 508, 512, 522, 576, 696, 762, 768, 783, 864, 928, 1016, 1024, 1044, 1143, 1152, 1392, 1524, 1536, 1566, 1728, 1856, 2032, 2048, 2088, 2286, 2304, 2784, 3048, 3072, 3132, 3429, 3456, 3683, 3712, 4064, 4176, 4572, 4608, 5568, 6096, 6144, 6264, 6858, 6912, 7366, 7424, 8128, 8352, 9144, 9216, 11049, 11136, 12192, 12528, 13716, 13824, 14732, 14848, 16256, 16704, 18288, 18432, 22098, 22272, 24384, 25056, 27432, 27648, 29464, 29696, 32512, 33147, 33408, 36576, 44196, 44544, 48768, 50112, 54864, 55296, 58928, 59392, 65024, 66294, 66816, 73152, 88392, 89088, 97536, 99441, 100224, 109728, 117856, 130048, 132588, 133632, 146304, 176784, 178176, 195072, 198882, 200448, 219456, 235712, 260096, 265176, 267264, 292608, 353568, 390144, 397764, 400896, 438912, 471424, 530352, 534528, 585216, 707136, 780288, 795528, 801792, 877824, 942848, 1060704, 1170432, 1414272, 1591056, 1603584, 1755648, 1885696, 2121408, 2340864, 2828544, 3182112, 3511296, 3771392, 4242816, 5657088, 6364224, 7022592, 7542784, 8485632, 11314176, 12728448, 16971264, 22628352, 25456896, 33942528, 50913792, 67885056, 101827584, 203655168]

約数ペア:

[(1, 203655168), (2, 101827584), (3, 67885056), (4, 50913792), (6, 33942528), (8, 25456896), (9, 22628352), (12, 16971264), (16, 12728448), (18, 11314176), (24, 8485632), (27, 7542784), (29, 7022592), (32, 6364224), (36, 5657088), (48, 4242816), (54, 3771392), (58, 3511296), (64, 3182112), (72, 2828544), (87, 2340864), (96, 2121408), (108, 1885696), (116, 1755648), (127, 1603584), (128, 1591056), (144, 1414272), (174, 1170432), (192, 1060704), (216, 942848), (232, 877824), (254, 801792), (256, 795528), (261, 780288), (288, 707136), (348, 585216), (381, 534528), (384, 530352), (432, 471424), (464, 438912), (508, 400896), (512, 397764), (522, 390144), (576, 353568), (696, 292608), (762, 267264), (768, 265176), (783, 260096), (864, 235712), (928, 219456), (1016, 200448), (1024, 198882), (1044, 195072), (1143, 178176), (1152, 176784), (1392, 146304), (1524, 133632), (1536, 132588), (1566, 130048), (1728, 117856), (1856, 109728), (2032, 100224), (2048, 99441), (2088, 97536), (2286, 89088), (2304, 88392), (2784, 73152), (3048, 66816), (3072, 66294), (3132, 65024), (3429, 59392), (3456, 58928), (3683, 55296), (3712, 54864), (4064, 50112), (4176, 48768), (4572, 44544), (4608, 44196), (5568, 36576), (6096, 33408), (6144, 33147), (6264, 32512), (6858, 29696), (6912, 29464), (7366, 27648), (7424, 27432), (8128, 25056), (8352, 24384), (9144, 22272), (9216, 22098), (11049, 18432), (11136, 18288), (12192, 16704), (12528, 16256), (13716, 14848), (13824, 14732)]