121269248

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:333

約数の個数: 88

約数和(自身を含む): 267256320

約数和(自身を除く): 145987072

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 256, 271, 304, 368, 437, 512, 542, 608, 736, 874, 1024, 1084, 1216, 1472, 1748, 2168, 2432, 2944, 3496, 4336, 4864, 5149, 5888, 6233, 6992, 8672, 9728, 10298, 11776, 12466, 13984, 17344, 19456, 20596, 23552, 24932, 27968, 34688, 41192, 49864, 55936, 69376, 82384, 99728, 111872, 118427, 138752, 164768, 199456, 223744, 236854, 277504, 329536, 398912, 447488, 473708, 659072, 797824, 947416, 1318144, 1595648, 1894832, 2636288, 3191296, 3789664, 5272576, 6382592, 7579328, 15158656, 30317312, 60634624, 121269248]

約数ペア:

[(1, 121269248), (2, 60634624), (4, 30317312), (8, 15158656), (16, 7579328), (19, 6382592), (23, 5272576), (32, 3789664), (38, 3191296), (46, 2636288), (64, 1894832), (76, 1595648), (92, 1318144), (128, 947416), (152, 797824), (184, 659072), (256, 473708), (271, 447488), (304, 398912), (368, 329536), (437, 277504), (512, 236854), (542, 223744), (608, 199456), (736, 164768), (874, 138752), (1024, 118427), (1084, 111872), (1216, 99728), (1472, 82384), (1748, 69376), (2168, 55936), (2432, 49864), (2944, 41192), (3496, 34688), (4336, 27968), (4864, 24932), (5149, 23552), (5888, 20596), (6233, 19456), (6992, 17344), (8672, 13984), (9728, 12466), (10298, 11776)]