208442652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1079

約数の個数: 96

約数和(自身を含む): 562028544

約数和(自身を除く): 353585892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 71, 92, 132, 138, 142, 213, 253, 276, 284, 426, 506, 759, 781, 852, 967, 1012, 1518, 1562, 1633, 1934, 2343, 2901, 3036, 3124, 3266, 3868, 4686, 4899, 5802, 6532, 9372, 9798, 10637, 11604, 17963, 19596, 21274, 22241, 31911, 35926, 42548, 44482, 53889, 63822, 66723, 68657, 71852, 88964, 107778, 127644, 133446, 137314, 205971, 215556, 244651, 266892, 274628, 411942, 489302, 733953, 755227, 823884, 978604, 1467906, 1510454, 1579111, 2265681, 2935812, 3020908, 3158222, 4531362, 4737333, 6316444, 9062724, 9474666, 17370221, 18949332, 34740442, 52110663, 69480884, 104221326, 208442652]

約数ペア:

[(1, 208442652), (2, 104221326), (3, 69480884), (4, 52110663), (6, 34740442), (11, 18949332), (12, 17370221), (22, 9474666), (23, 9062724), (33, 6316444), (44, 4737333), (46, 4531362), (66, 3158222), (69, 3020908), (71, 2935812), (92, 2265681), (132, 1579111), (138, 1510454), (142, 1467906), (213, 978604), (253, 823884), (276, 755227), (284, 733953), (426, 489302), (506, 411942), (759, 274628), (781, 266892), (852, 244651), (967, 215556), (1012, 205971), (1518, 137314), (1562, 133446), (1633, 127644), (1934, 107778), (2343, 88964), (2901, 71852), (3036, 68657), (3124, 66723), (3266, 63822), (3868, 53889), (4686, 44482), (4899, 42548), (5802, 35926), (6532, 31911), (9372, 22241), (9798, 21274), (10637, 19596), (11604, 17963)]