215342208

素因数分解:

$2^7\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1747}}^1$

素因数の和:1874

約数の個数: 96

約数和(自身を含む): 625818960

約数和(自身を除く): 410476752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 288, 321, 384, 428, 576, 642, 856, 963, 1152, 1284, 1712, 1747, 1926, 2568, 3424, 3494, 3852, 5136, 5241, 6848, 6988, 7704, 10272, 10482, 13696, 13976, 15408, 15723, 20544, 20964, 27952, 30816, 31446, 41088, 41928, 55904, 61632, 62892, 83856, 111808, 123264, 125784, 167712, 186929, 223616, 251568, 335424, 373858, 503136, 560787, 670848, 747716, 1006272, 1121574, 1495432, 1682361, 2012544, 2243148, 2990864, 3364722, 4486296, 5981728, 6729444, 8972592, 11963456, 13458888, 17945184, 23926912, 26917776, 35890368, 53835552, 71780736, 107671104, 215342208]

約数ペア:

[(1, 215342208), (2, 107671104), (3, 71780736), (4, 53835552), (6, 35890368), (8, 26917776), (9, 23926912), (12, 17945184), (16, 13458888), (18, 11963456), (24, 8972592), (32, 6729444), (36, 5981728), (48, 4486296), (64, 3364722), (72, 2990864), (96, 2243148), (107, 2012544), (128, 1682361), (144, 1495432), (192, 1121574), (214, 1006272), (288, 747716), (321, 670848), (384, 560787), (428, 503136), (576, 373858), (642, 335424), (856, 251568), (963, 223616), (1152, 186929), (1284, 167712), (1712, 125784), (1747, 123264), (1926, 111808), (2568, 83856), (3424, 62892), (3494, 61632), (3852, 55904), (5136, 41928), (5241, 41088), (6848, 31446), (6988, 30816), (7704, 27952), (10272, 20964), (10482, 20544), (13696, 15723), (13976, 15408)]