244649768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89681}}^1$

素因数の和:89729

約数の個数: 32

約数和(自身を含む): 516568320

約数和(自身を除く): 271918552

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 89681, 179362, 358724, 717448, 986491, 1972982, 2780111, 3945964, 5560222, 7891928, 11120444, 22240888, 30581221, 61162442, 122324884, 244649768]

約数ペア:

[(1, 244649768), (2, 122324884), (4, 61162442), (8, 30581221), (11, 22240888), (22, 11120444), (31, 7891928), (44, 5560222), (62, 3945964), (88, 2780111), (124, 1972982), (248, 986491), (341, 717448), (682, 358724), (1364, 179362), (2728, 89681)]