214111008

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:407

約数の個数: 144

約数和(自身を含む): 636382656

約数和(自身を除く): 422271648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 71, 72, 74, 96, 111, 142, 144, 148, 213, 222, 283, 284, 288, 296, 333, 426, 444, 566, 568, 592, 639, 666, 849, 852, 888, 1132, 1136, 1184, 1278, 1332, 1698, 1704, 1776, 2264, 2272, 2547, 2556, 2627, 2664, 3396, 3408, 3552, 4528, 5094, 5112, 5254, 5328, 6792, 6816, 7881, 9056, 10188, 10224, 10471, 10508, 10656, 13584, 15762, 20093, 20376, 20448, 20942, 21016, 23643, 27168, 31413, 31524, 40186, 40752, 41884, 42032, 47286, 60279, 62826, 63048, 80372, 81504, 83768, 84064, 94239, 94572, 120558, 125652, 126096, 160744, 167536, 180837, 188478, 189144, 241116, 251304, 252192, 321488, 335072, 361674, 376956, 378288, 482232, 502608, 642976, 723348, 743441, 753912, 756576, 964464, 1005216, 1446696, 1486882, 1507824, 1928928, 2230323, 2893392, 2973764, 3015648, 4460646, 5786784, 5947528, 6690969, 8921292, 11895056, 13381938, 17842584, 23790112, 26763876, 35685168, 53527752, 71370336, 107055504, 214111008]

約数ペア:

[(1, 214111008), (2, 107055504), (3, 71370336), (4, 53527752), (6, 35685168), (8, 26763876), (9, 23790112), (12, 17842584), (16, 13381938), (18, 11895056), (24, 8921292), (32, 6690969), (36, 5947528), (37, 5786784), (48, 4460646), (71, 3015648), (72, 2973764), (74, 2893392), (96, 2230323), (111, 1928928), (142, 1507824), (144, 1486882), (148, 1446696), (213, 1005216), (222, 964464), (283, 756576), (284, 753912), (288, 743441), (296, 723348), (333, 642976), (426, 502608), (444, 482232), (566, 378288), (568, 376956), (592, 361674), (639, 335072), (666, 321488), (849, 252192), (852, 251304), (888, 241116), (1132, 189144), (1136, 188478), (1184, 180837), (1278, 167536), (1332, 160744), (1698, 126096), (1704, 125652), (1776, 120558), (2264, 94572), (2272, 94239), (2547, 84064), (2556, 83768), (2627, 81504), (2664, 80372), (3396, 63048), (3408, 62826), (3552, 60279), (4528, 47286), (5094, 42032), (5112, 41884), (5254, 40752), (5328, 40186), (6792, 31524), (6816, 31413), (7881, 27168), (9056, 23643), (10188, 21016), (10224, 20942), (10471, 20448), (10508, 20376), (10656, 20093), (13584, 15762)]