133243712

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^2$

素因数の和:220

約数の個数: 84

約数和(自身を含む): 311688480

約数和(自身を除く): 178444768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 71, 112, 118, 142, 224, 236, 284, 413, 448, 472, 497, 568, 826, 944, 994, 1136, 1652, 1888, 1988, 2272, 3304, 3776, 3976, 4189, 4544, 5041, 6608, 7952, 8378, 10082, 13216, 15904, 16756, 20164, 26432, 29323, 31808, 33512, 35287, 40328, 58646, 67024, 70574, 80656, 117292, 134048, 141148, 161312, 234584, 268096, 282296, 297419, 322624, 469168, 564592, 594838, 938336, 1129184, 1189676, 1876672, 2081933, 2258368, 2379352, 4163866, 4758704, 8327732, 9517408, 16655464, 19034816, 33310928, 66621856, 133243712]

約数ペア:

[(1, 133243712), (2, 66621856), (4, 33310928), (7, 19034816), (8, 16655464), (14, 9517408), (16, 8327732), (28, 4758704), (32, 4163866), (56, 2379352), (59, 2258368), (64, 2081933), (71, 1876672), (112, 1189676), (118, 1129184), (142, 938336), (224, 594838), (236, 564592), (284, 469168), (413, 322624), (448, 297419), (472, 282296), (497, 268096), (568, 234584), (826, 161312), (944, 141148), (994, 134048), (1136, 117292), (1652, 80656), (1888, 70574), (1988, 67024), (2272, 58646), (3304, 40328), (3776, 35287), (3976, 33512), (4189, 31808), (4544, 29323), (5041, 26432), (6608, 20164), (7952, 16756), (8378, 15904), (10082, 13216)]