187339536

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:553

約数の個数: 120

約数和(自身を含む): 548547480

約数和(自身を除く): 361207944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 113, 116, 144, 174, 226, 232, 261, 339, 348, 397, 452, 464, 522, 678, 696, 794, 904, 1017, 1044, 1191, 1356, 1392, 1588, 1808, 2034, 2088, 2382, 2712, 3176, 3277, 3573, 4068, 4176, 4764, 5424, 6352, 6554, 7146, 8136, 9528, 9831, 11513, 13108, 14292, 16272, 19056, 19662, 23026, 26216, 28584, 29493, 34539, 39324, 44861, 46052, 52432, 57168, 58986, 69078, 78648, 89722, 92104, 103617, 117972, 134583, 138156, 157296, 179444, 184208, 207234, 235944, 269166, 276312, 358888, 403749, 414468, 471888, 538332, 552624, 717776, 807498, 828936, 1076664, 1300969, 1614996, 1657872, 2153328, 2601938, 3229992, 3902907, 5203876, 6459984, 7805814, 10407752, 11708721, 15611628, 20815504, 23417442, 31223256, 46834884, 62446512, 93669768, 187339536]

約数ペア:

[(1, 187339536), (2, 93669768), (3, 62446512), (4, 46834884), (6, 31223256), (8, 23417442), (9, 20815504), (12, 15611628), (16, 11708721), (18, 10407752), (24, 7805814), (29, 6459984), (36, 5203876), (48, 3902907), (58, 3229992), (72, 2601938), (87, 2153328), (113, 1657872), (116, 1614996), (144, 1300969), (174, 1076664), (226, 828936), (232, 807498), (261, 717776), (339, 552624), (348, 538332), (397, 471888), (452, 414468), (464, 403749), (522, 358888), (678, 276312), (696, 269166), (794, 235944), (904, 207234), (1017, 184208), (1044, 179444), (1191, 157296), (1356, 138156), (1392, 134583), (1588, 117972), (1808, 103617), (2034, 92104), (2088, 89722), (2382, 78648), (2712, 69078), (3176, 58986), (3277, 57168), (3573, 52432), (4068, 46052), (4176, 44861), (4764, 39324), (5424, 34539), (6352, 29493), (6554, 28584), (7146, 26216), (8136, 23026), (9528, 19662), (9831, 19056), (11513, 16272), (13108, 14292)]