207949196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6883}}^1$

素因数の和:6990

約数の個数: 48

約数和(自身を含む): 453352704

約数和(自身を除く): 245403508

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 332, 364, 581, 1079, 1162, 2158, 2324, 4316, 6883, 7553, 13766, 15106, 27532, 30212, 48181, 89479, 96362, 178958, 192724, 357916, 571289, 626353, 1142578, 1252706, 2285156, 2505412, 3999023, 7426757, 7998046, 14853514, 15996092, 29707028, 51987299, 103974598, 207949196]

約数ペア:

[(1, 207949196), (2, 103974598), (4, 51987299), (7, 29707028), (13, 15996092), (14, 14853514), (26, 7998046), (28, 7426757), (52, 3999023), (83, 2505412), (91, 2285156), (166, 1252706), (182, 1142578), (332, 626353), (364, 571289), (581, 357916), (1079, 192724), (1162, 178958), (2158, 96362), (2324, 89479), (4316, 48181), (6883, 30212), (7553, 27532), (13766, 15106)]