131839026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{587}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 298722816

約数和(自身を除く): 166883790

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 83, 123, 166, 246, 249, 451, 498, 587, 902, 913, 1174, 1353, 1761, 1826, 2706, 2739, 3403, 3522, 5478, 6457, 6806, 10209, 12914, 19371, 20418, 24067, 37433, 38742, 48134, 48721, 72201, 74866, 97442, 112299, 144402, 146163, 224598, 264737, 292326, 529474, 535931, 794211, 1071862, 1588422, 1607793, 1997561, 3215586, 3995122, 5992683, 11985366, 21973171, 43946342, 65919513, 131839026]

約数ペア:

[(1, 131839026), (2, 65919513), (3, 43946342), (6, 21973171), (11, 11985366), (22, 5992683), (33, 3995122), (41, 3215586), (66, 1997561), (82, 1607793), (83, 1588422), (123, 1071862), (166, 794211), (246, 535931), (249, 529474), (451, 292326), (498, 264737), (587, 224598), (902, 146163), (913, 144402), (1174, 112299), (1353, 97442), (1761, 74866), (1826, 72201), (2706, 48721), (2739, 48134), (3403, 38742), (3522, 37433), (5478, 24067), (6457, 20418), (6806, 19371), (10209, 12914)]