141021328

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21341}}^1$

素因数の和:21415

約数の個数: 40

約数和(自身を含む): 317568960

約数和(自身を除く): 176547632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 21341, 42682, 85364, 149387, 170728, 298774, 341456, 597548, 1195096, 1259119, 2390192, 2518238, 5036476, 8813833, 10072952, 17627666, 20145904, 35255332, 70510664, 141021328]

約数ペア:

[(1, 141021328), (2, 70510664), (4, 35255332), (7, 20145904), (8, 17627666), (14, 10072952), (16, 8813833), (28, 5036476), (56, 2518238), (59, 2390192), (112, 1259119), (118, 1195096), (236, 597548), (413, 341456), (472, 298774), (826, 170728), (944, 149387), (1652, 85364), (3304, 42682), (6608, 21341)]