168494208

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:574

約数の個数: 128

約数和(自身を含む): 483822720

約数和(自身を除く): 315328512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 128, 136, 159, 192, 204, 212, 272, 318, 384, 408, 424, 487, 544, 636, 816, 848, 901, 974, 1088, 1272, 1461, 1632, 1696, 1802, 1948, 2176, 2544, 2703, 2922, 3264, 3392, 3604, 3896, 5088, 5406, 5844, 6528, 6784, 7208, 7792, 8279, 10176, 10812, 11688, 14416, 15584, 16558, 20352, 21624, 23376, 24837, 25811, 28832, 31168, 33116, 43248, 46752, 49674, 51622, 57664, 62336, 66232, 77433, 86496, 93504, 99348, 103244, 115328, 132464, 154866, 172992, 187008, 198696, 206488, 264928, 309732, 345984, 397392, 412976, 438787, 529856, 619464, 794784, 825952, 877574, 1059712, 1238928, 1316361, 1589568, 1651904, 1755148, 2477856, 2632722, 3179136, 3303808, 3510296, 4955712, 5265444, 7020592, 9911424, 10530888, 14041184, 21061776, 28082368, 42123552, 56164736, 84247104, 168494208]

約数ペア:

[(1, 168494208), (2, 84247104), (3, 56164736), (4, 42123552), (6, 28082368), (8, 21061776), (12, 14041184), (16, 10530888), (17, 9911424), (24, 7020592), (32, 5265444), (34, 4955712), (48, 3510296), (51, 3303808), (53, 3179136), (64, 2632722), (68, 2477856), (96, 1755148), (102, 1651904), (106, 1589568), (128, 1316361), (136, 1238928), (159, 1059712), (192, 877574), (204, 825952), (212, 794784), (272, 619464), (318, 529856), (384, 438787), (408, 412976), (424, 397392), (487, 345984), (544, 309732), (636, 264928), (816, 206488), (848, 198696), (901, 187008), (974, 172992), (1088, 154866), (1272, 132464), (1461, 115328), (1632, 103244), (1696, 99348), (1802, 93504), (1948, 86496), (2176, 77433), (2544, 66232), (2703, 62336), (2922, 57664), (3264, 51622), (3392, 49674), (3604, 46752), (3896, 43248), (5088, 33116), (5406, 31168), (5844, 28832), (6528, 25811), (6784, 24837), (7208, 23376), (7792, 21624), (8279, 20352), (10176, 16558), (10812, 15584), (11688, 14416)]