243708048

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 160

約数和(自身を含む): 731302400

約数和(自身を除く): 487594352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 79, 108, 111, 144, 148, 158, 193, 216, 222, 237, 296, 316, 333, 386, 432, 444, 474, 579, 592, 632, 666, 711, 772, 888, 948, 999, 1158, 1264, 1332, 1422, 1544, 1737, 1776, 1896, 1998, 2133, 2316, 2664, 2844, 2923, 3088, 3474, 3792, 3996, 4266, 4632, 5211, 5328, 5688, 5846, 6948, 7141, 7992, 8532, 8769, 9264, 10422, 11376, 11692, 13896, 14282, 15247, 15984, 17064, 17538, 20844, 21423, 23384, 26307, 27792, 28564, 30494, 34128, 35076, 41688, 42846, 45741, 46768, 52614, 57128, 60988, 64269, 70152, 78921, 83376, 85692, 91482, 105228, 114256, 121976, 128538, 137223, 140304, 157842, 171384, 182964, 192807, 210456, 243952, 257076, 274446, 315684, 342768, 365928, 385614, 411669, 420912, 514152, 548892, 564139, 631368, 731856, 771228, 823338, 1028304, 1097784, 1128278, 1262736, 1542456, 1646676, 1692417, 2195568, 2256556, 3084912, 3293352, 3384834, 4513112, 5077251, 6586704, 6769668, 9026224, 10154502, 13539336, 15231753, 20309004, 27078672, 30463506, 40618008, 60927012, 81236016, 121854024, 243708048]

約数ペア:

[(1, 243708048), (2, 121854024), (3, 81236016), (4, 60927012), (6, 40618008), (8, 30463506), (9, 27078672), (12, 20309004), (16, 15231753), (18, 13539336), (24, 10154502), (27, 9026224), (36, 6769668), (37, 6586704), (48, 5077251), (54, 4513112), (72, 3384834), (74, 3293352), (79, 3084912), (108, 2256556), (111, 2195568), (144, 1692417), (148, 1646676), (158, 1542456), (193, 1262736), (216, 1128278), (222, 1097784), (237, 1028304), (296, 823338), (316, 771228), (333, 731856), (386, 631368), (432, 564139), (444, 548892), (474, 514152), (579, 420912), (592, 411669), (632, 385614), (666, 365928), (711, 342768), (772, 315684), (888, 274446), (948, 257076), (999, 243952), (1158, 210456), (1264, 192807), (1332, 182964), (1422, 171384), (1544, 157842), (1737, 140304), (1776, 137223), (1896, 128538), (1998, 121976), (2133, 114256), (2316, 105228), (2664, 91482), (2844, 85692), (2923, 83376), (3088, 78921), (3474, 70152), (3792, 64269), (3996, 60988), (4266, 57128), (4632, 52614), (5211, 46768), (5328, 45741), (5688, 42846), (5846, 41688), (6948, 35076), (7141, 34128), (7992, 30494), (8532, 28564), (8769, 27792), (9264, 26307), (10422, 23384), (11376, 21423), (11692, 20844), (13896, 17538), (14282, 17064), (15247, 15984)]