268387344

素因数分解:

$2^4\times 3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 200

約数和(自身を含む): 829571160

約数和(自身を除く): 561183816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 37, 48, 54, 58, 72, 74, 81, 87, 108, 111, 116, 144, 148, 162, 174, 193, 216, 222, 232, 261, 296, 324, 333, 348, 386, 432, 444, 464, 522, 579, 592, 648, 666, 696, 772, 783, 888, 999, 1044, 1073, 1158, 1296, 1332, 1392, 1544, 1566, 1737, 1776, 1998, 2088, 2146, 2316, 2349, 2664, 2997, 3088, 3132, 3219, 3474, 3996, 4176, 4292, 4632, 4698, 5211, 5328, 5597, 5994, 6264, 6438, 6948, 7141, 7992, 8584, 9264, 9396, 9657, 10422, 11194, 11988, 12528, 12876, 13896, 14282, 15633, 15984, 16791, 17168, 18792, 19314, 20844, 21423, 22388, 23976, 25752, 27792, 28564, 28971, 31266, 33582, 37584, 38628, 41688, 42846, 44776, 47952, 50373, 51504, 57128, 57942, 62532, 64269, 67164, 77256, 83376, 85692, 86913, 89552, 100746, 114256, 115884, 125064, 128538, 134328, 151119, 154512, 171384, 173826, 192807, 201492, 207089, 231768, 250128, 257076, 268656, 302238, 342768, 347652, 385614, 402984, 414178, 453357, 463536, 514152, 578421, 604476, 621267, 695304, 771228, 805968, 828356, 906714, 1028304, 1156842, 1208952, 1242534, 1390608, 1542456, 1656712, 1813428, 1863801, 2313684, 2417904, 2485068, 3084912, 3313424, 3626856, 3727602, 4627368, 4970136, 5591403, 7253712, 7455204, 9254736, 9940272, 11182806, 14910408, 16774209, 22365612, 29820816, 33548418, 44731224, 67096836, 89462448, 134193672, 268387344]

約数ペア:

[(1, 268387344), (2, 134193672), (3, 89462448), (4, 67096836), (6, 44731224), (8, 33548418), (9, 29820816), (12, 22365612), (16, 16774209), (18, 14910408), (24, 11182806), (27, 9940272), (29, 9254736), (36, 7455204), (37, 7253712), (48, 5591403), (54, 4970136), (58, 4627368), (72, 3727602), (74, 3626856), (81, 3313424), (87, 3084912), (108, 2485068), (111, 2417904), (116, 2313684), (144, 1863801), (148, 1813428), (162, 1656712), (174, 1542456), (193, 1390608), (216, 1242534), (222, 1208952), (232, 1156842), (261, 1028304), (296, 906714), (324, 828356), (333, 805968), (348, 771228), (386, 695304), (432, 621267), (444, 604476), (464, 578421), (522, 514152), (579, 463536), (592, 453357), (648, 414178), (666, 402984), (696, 385614), (772, 347652), (783, 342768), (888, 302238), (999, 268656), (1044, 257076), (1073, 250128), (1158, 231768), (1296, 207089), (1332, 201492), (1392, 192807), (1544, 173826), (1566, 171384), (1737, 154512), (1776, 151119), (1998, 134328), (2088, 128538), (2146, 125064), (2316, 115884), (2349, 114256), (2664, 100746), (2997, 89552), (3088, 86913), (3132, 85692), (3219, 83376), (3474, 77256), (3996, 67164), (4176, 64269), (4292, 62532), (4632, 57942), (4698, 57128), (5211, 51504), (5328, 50373), (5597, 47952), (5994, 44776), (6264, 42846), (6438, 41688), (6948, 38628), (7141, 37584), (7992, 33582), (8584, 31266), (9264, 28971), (9396, 28564), (9657, 27792), (10422, 25752), (11194, 23976), (11988, 22388), (12528, 21423), (12876, 20844), (13896, 19314), (14282, 18792), (15633, 17168), (15984, 16791)]