205930732

素因数分解:

$2^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{3877}}^1$

素因数の和:4166

約数の個数: 36

約数和(自身を含む): 420871584

約数和(自身を除く): 214940852

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 271, 542, 1084, 1897, 3794, 3877, 7588, 7754, 13279, 15508, 26558, 27139, 53116, 54278, 108556, 189973, 379946, 759892, 1050667, 2101334, 4202668, 7354669, 14709338, 29418676, 51482683, 102965366, 205930732]

約数ペア:

[(1, 205930732), (2, 102965366), (4, 51482683), (7, 29418676), (14, 14709338), (28, 7354669), (49, 4202668), (98, 2101334), (196, 1050667), (271, 759892), (542, 379946), (1084, 189973), (1897, 108556), (3794, 54278), (3877, 53116), (7588, 27139), (7754, 26558), (13279, 15508)]