242171328

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{25741}}^1$

素因数の和:25770

約数の個数: 84

約数和(自身を含む): 745385352

約数和(自身を除く): 503214024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 25741, 51482, 77223, 102964, 154446, 180187, 205928, 308892, 360374, 411856, 540561, 617784, 720748, 823712, 1081122, 1235568, 1261309, 1441496, 1647424, 2162244, 2471136, 2522618, 2882992, 3783927, 4324488, 4942272, 5045236, 5765984, 7567854, 8648976, 10090472, 11531968, 15135708, 17297952, 20180944, 30271416, 34595904, 40361888, 60542832, 80723776, 121085664, 242171328]

約数ペア:

[(1, 242171328), (2, 121085664), (3, 80723776), (4, 60542832), (6, 40361888), (7, 34595904), (8, 30271416), (12, 20180944), (14, 17297952), (16, 15135708), (21, 11531968), (24, 10090472), (28, 8648976), (32, 7567854), (42, 5765984), (48, 5045236), (49, 4942272), (56, 4324488), (64, 3783927), (84, 2882992), (96, 2522618), (98, 2471136), (112, 2162244), (147, 1647424), (168, 1441496), (192, 1261309), (196, 1235568), (224, 1081122), (294, 823712), (336, 720748), (392, 617784), (448, 540561), (588, 411856), (672, 360374), (784, 308892), (1176, 205928), (1344, 180187), (1568, 154446), (2352, 102964), (3136, 77223), (4704, 51482), (9408, 25741)]