136038784

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 333907200

約数和(自身を除く): 197868416

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 61, 64, 76, 112, 122, 128, 131, 133, 152, 224, 244, 262, 266, 304, 427, 448, 488, 524, 532, 608, 854, 896, 917, 976, 1048, 1064, 1159, 1216, 1708, 1834, 1952, 2096, 2128, 2318, 2432, 2489, 3416, 3668, 3904, 4192, 4256, 4636, 4978, 6832, 7336, 7808, 7991, 8113, 8384, 8512, 9272, 9956, 13664, 14672, 15982, 16226, 16768, 17024, 17423, 18544, 19912, 27328, 29344, 31964, 32452, 34846, 37088, 39824, 54656, 55937, 58688, 63928, 64904, 69692, 74176, 79648, 111874, 117376, 127856, 129808, 139384, 148352, 151829, 159296, 223748, 255712, 259616, 278768, 303658, 318592, 447496, 511424, 519232, 557536, 607316, 894992, 1022848, 1038464, 1062803, 1115072, 1214632, 1789984, 2125606, 2230144, 2429264, 3579968, 4251212, 4858528, 7159936, 8502424, 9717056, 17004848, 19434112, 34009696, 68019392, 136038784]

約数ペア:

[(1, 136038784), (2, 68019392), (4, 34009696), (7, 19434112), (8, 17004848), (14, 9717056), (16, 8502424), (19, 7159936), (28, 4858528), (32, 4251212), (38, 3579968), (56, 2429264), (61, 2230144), (64, 2125606), (76, 1789984), (112, 1214632), (122, 1115072), (128, 1062803), (131, 1038464), (133, 1022848), (152, 894992), (224, 607316), (244, 557536), (262, 519232), (266, 511424), (304, 447496), (427, 318592), (448, 303658), (488, 278768), (524, 259616), (532, 255712), (608, 223748), (854, 159296), (896, 151829), (917, 148352), (976, 139384), (1048, 129808), (1064, 127856), (1159, 117376), (1216, 111874), (1708, 79648), (1834, 74176), (1952, 69692), (2096, 64904), (2128, 63928), (2318, 58688), (2432, 55937), (2489, 54656), (3416, 39824), (3668, 37088), (3904, 34846), (4192, 32452), (4256, 31964), (4636, 29344), (4978, 27328), (6832, 19912), (7336, 18544), (7808, 17423), (7991, 17024), (8113, 16768), (8384, 16226), (8512, 15982), (9272, 14672), (9956, 13664)]