200895303

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1451}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 323389440

約数和(自身を除く): 122494137

約数列:

[1, 3, 7, 19, 21, 57, 133, 347, 399, 1041, 1451, 2429, 4353, 6593, 7287, 10157, 19779, 27569, 30471, 46151, 82707, 138453, 192983, 503497, 578949, 1510491, 3524479, 9566443, 10573437, 28699329, 66965101, 200895303]

約数ペア:

[(1, 200895303), (3, 66965101), (7, 28699329), (19, 10573437), (21, 9566443), (57, 3524479), (133, 1510491), (347, 578949), (399, 503497), (1041, 192983), (1451, 138453), (2429, 82707), (4353, 46151), (6593, 30471), (7287, 27569), (10157, 19779)]