130841648

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{6053}}^1$

素因数の和:6261

約数の個数: 40

約数和(自身を含む): 291270048

約数和(自身を除く): 160428400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 2702, 3088, 5404, 6053, 10808, 12106, 21616, 24212, 42371, 48424, 84742, 96848, 169484, 338968, 677936, 1168229, 2336458, 4672916, 8177603, 9345832, 16355206, 18691664, 32710412, 65420824, 130841648]

約数ペア:

[(1, 130841648), (2, 65420824), (4, 32710412), (7, 18691664), (8, 16355206), (14, 9345832), (16, 8177603), (28, 4672916), (56, 2336458), (112, 1168229), (193, 677936), (386, 338968), (772, 169484), (1351, 96848), (1544, 84742), (2702, 48424), (3088, 42371), (5404, 24212), (6053, 21616), (10808, 12106)]