204873408

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2237}}^1$

素因数の和:2311

約数の個数: 112

約数和(自身を含む): 613928160

約数和(自身を除く): 409054752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 192, 212, 216, 288, 318, 424, 432, 477, 576, 636, 848, 864, 954, 1272, 1431, 1696, 1728, 1908, 2237, 2544, 2862, 3392, 3816, 4474, 5088, 5724, 6711, 7632, 8948, 10176, 11448, 13422, 15264, 17896, 20133, 22896, 26844, 30528, 35792, 40266, 45792, 53688, 60399, 71584, 80532, 91584, 107376, 118561, 120798, 143168, 161064, 214752, 237122, 241596, 322128, 355683, 429504, 474244, 483192, 644256, 711366, 948488, 966384, 1067049, 1288512, 1422732, 1896976, 1932768, 2134098, 2845464, 3201147, 3793952, 3865536, 4268196, 5690928, 6402294, 7587904, 8536392, 11381856, 12804588, 17072784, 22763712, 25609176, 34145568, 51218352, 68291136, 102436704, 204873408]

約数ペア:

[(1, 204873408), (2, 102436704), (3, 68291136), (4, 51218352), (6, 34145568), (8, 25609176), (9, 22763712), (12, 17072784), (16, 12804588), (18, 11381856), (24, 8536392), (27, 7587904), (32, 6402294), (36, 5690928), (48, 4268196), (53, 3865536), (54, 3793952), (64, 3201147), (72, 2845464), (96, 2134098), (106, 1932768), (108, 1896976), (144, 1422732), (159, 1288512), (192, 1067049), (212, 966384), (216, 948488), (288, 711366), (318, 644256), (424, 483192), (432, 474244), (477, 429504), (576, 355683), (636, 322128), (848, 241596), (864, 237122), (954, 214752), (1272, 161064), (1431, 143168), (1696, 120798), (1728, 118561), (1908, 107376), (2237, 91584), (2544, 80532), (2862, 71584), (3392, 60399), (3816, 53688), (4474, 45792), (5088, 40266), (5724, 35792), (6711, 30528), (7632, 26844), (8948, 22896), (10176, 20133), (11448, 17896), (13422, 15264)]