139567232

素因数分解:

$2^7\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2939}}^1$

素因数の和:3013

約数の個数: 64

約数和(自身を含む): 323870400

約数和(自身を除く): 184303168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 371, 424, 448, 742, 848, 896, 1484, 1696, 2939, 2968, 3392, 5878, 5936, 6784, 11756, 11872, 20573, 23512, 23744, 41146, 47024, 47488, 82292, 94048, 155767, 164584, 188096, 311534, 329168, 376192, 623068, 658336, 1090369, 1246136, 1316672, 2180738, 2492272, 2633344, 4361476, 4984544, 8722952, 9969088, 17445904, 19938176, 34891808, 69783616, 139567232]

約数ペア:

[(1, 139567232), (2, 69783616), (4, 34891808), (7, 19938176), (8, 17445904), (14, 9969088), (16, 8722952), (28, 4984544), (32, 4361476), (53, 2633344), (56, 2492272), (64, 2180738), (106, 1316672), (112, 1246136), (128, 1090369), (212, 658336), (224, 623068), (371, 376192), (424, 329168), (448, 311534), (742, 188096), (848, 164584), (896, 155767), (1484, 94048), (1696, 82292), (2939, 47488), (2968, 47024), (3392, 41146), (5878, 23744), (5936, 23512), (6784, 20573), (11756, 11872)]