207434148

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{5407}}^1$

素因数の和:5576

約数の個数: 48

約数和(自身を含む): 508784640

約数和(自身を除く): 301350492

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 139, 276, 278, 417, 556, 834, 1668, 3197, 5407, 6394, 9591, 10814, 12788, 16221, 19182, 21628, 32442, 38364, 64884, 124361, 248722, 373083, 497444, 746166, 751573, 1492332, 1503146, 2254719, 3006292, 4509438, 9018876, 17286179, 34572358, 51858537, 69144716, 103717074, 207434148]

約数ペア:

[(1, 207434148), (2, 103717074), (3, 69144716), (4, 51858537), (6, 34572358), (12, 17286179), (23, 9018876), (46, 4509438), (69, 3006292), (92, 2254719), (138, 1503146), (139, 1492332), (276, 751573), (278, 746166), (417, 497444), (556, 373083), (834, 248722), (1668, 124361), (3197, 64884), (5407, 38364), (6394, 32442), (9591, 21628), (10814, 19182), (12788, 16221)]