133944832

素因数分解:

$2^9\times 7^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 120

約数和(自身を含む): 328874040

約数和(自身を除く): 194929208

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 281, 304, 392, 448, 512, 532, 562, 608, 784, 896, 931, 1064, 1124, 1216, 1568, 1792, 1862, 1967, 2128, 2248, 2432, 3136, 3584, 3724, 3934, 4256, 4496, 4864, 5339, 6272, 7448, 7868, 8512, 8992, 9728, 10678, 12544, 13769, 14896, 15736, 17024, 17984, 21356, 25088, 27538, 29792, 31472, 34048, 35968, 37373, 42712, 55076, 59584, 62944, 68096, 71936, 74746, 85424, 110152, 119168, 125888, 143872, 149492, 170848, 220304, 238336, 251776, 261611, 298984, 341696, 440608, 476672, 503552, 523222, 597968, 683392, 881216, 1007104, 1046444, 1195936, 1366784, 1762432, 2092888, 2391872, 2733568, 3524864, 4185776, 4783744, 7049728, 8371552, 9567488, 16743104, 19134976, 33486208, 66972416, 133944832]

約数ペア:

[(1, 133944832), (2, 66972416), (4, 33486208), (7, 19134976), (8, 16743104), (14, 9567488), (16, 8371552), (19, 7049728), (28, 4783744), (32, 4185776), (38, 3524864), (49, 2733568), (56, 2391872), (64, 2092888), (76, 1762432), (98, 1366784), (112, 1195936), (128, 1046444), (133, 1007104), (152, 881216), (196, 683392), (224, 597968), (256, 523222), (266, 503552), (281, 476672), (304, 440608), (392, 341696), (448, 298984), (512, 261611), (532, 251776), (562, 238336), (608, 220304), (784, 170848), (896, 149492), (931, 143872), (1064, 125888), (1124, 119168), (1216, 110152), (1568, 85424), (1792, 74746), (1862, 71936), (1967, 68096), (2128, 62944), (2248, 59584), (2432, 55076), (3136, 42712), (3584, 37373), (3724, 35968), (3934, 34048), (4256, 31472), (4496, 29792), (4864, 27538), (5339, 25088), (6272, 21356), (7448, 17984), (7868, 17024), (8512, 15736), (8992, 14896), (9728, 13769), (10678, 12544)]