238358484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:419

約数の個数: 192

約数和(自身を含む): 772710400

約数和(自身を除く): 534351916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 79, 84, 91, 108, 117, 126, 156, 158, 182, 189, 234, 237, 252, 273, 307, 316, 351, 364, 378, 468, 474, 546, 553, 614, 702, 711, 756, 819, 921, 948, 1027, 1092, 1106, 1228, 1404, 1422, 1638, 1659, 1842, 2054, 2133, 2149, 2212, 2457, 2763, 2844, 3081, 3276, 3318, 3684, 3991, 4108, 4266, 4298, 4914, 4977, 5526, 6162, 6447, 6636, 7189, 7982, 8289, 8532, 8596, 9243, 9828, 9954, 11052, 11973, 12324, 12894, 14378, 14931, 15964, 16578, 18486, 19341, 19908, 21567, 23946, 24253, 25788, 27729, 27937, 28756, 29862, 33156, 35919, 36972, 38682, 43134, 47892, 48506, 55458, 55874, 58023, 59724, 64701, 71838, 72759, 77364, 83811, 86268, 97012, 107757, 110916, 111748, 116046, 129402, 143676, 145518, 167622, 169771, 194103, 215514, 218277, 232092, 251433, 258804, 291036, 315289, 335244, 339542, 388206, 431028, 436554, 502866, 509313, 630578, 654831, 679084, 754299, 776412, 873108, 945867, 1005732, 1018626, 1261156, 1309662, 1508598, 1527939, 1891734, 2037252, 2207023, 2619324, 2837601, 3017196, 3055878, 3783468, 4414046, 4583817, 5675202, 6111756, 6621069, 8512803, 8828092, 9167634, 11350404, 13242138, 17025606, 18335268, 19863207, 26484276, 34051212, 39726414, 59589621, 79452828, 119179242, 238358484]

約数ペア:

[(1, 238358484), (2, 119179242), (3, 79452828), (4, 59589621), (6, 39726414), (7, 34051212), (9, 26484276), (12, 19863207), (13, 18335268), (14, 17025606), (18, 13242138), (21, 11350404), (26, 9167634), (27, 8828092), (28, 8512803), (36, 6621069), (39, 6111756), (42, 5675202), (52, 4583817), (54, 4414046), (63, 3783468), (78, 3055878), (79, 3017196), (84, 2837601), (91, 2619324), (108, 2207023), (117, 2037252), (126, 1891734), (156, 1527939), (158, 1508598), (182, 1309662), (189, 1261156), (234, 1018626), (237, 1005732), (252, 945867), (273, 873108), (307, 776412), (316, 754299), (351, 679084), (364, 654831), (378, 630578), (468, 509313), (474, 502866), (546, 436554), (553, 431028), (614, 388206), (702, 339542), (711, 335244), (756, 315289), (819, 291036), (921, 258804), (948, 251433), (1027, 232092), (1092, 218277), (1106, 215514), (1228, 194103), (1404, 169771), (1422, 167622), (1638, 145518), (1659, 143676), (1842, 129402), (2054, 116046), (2133, 111748), (2149, 110916), (2212, 107757), (2457, 97012), (2763, 86268), (2844, 83811), (3081, 77364), (3276, 72759), (3318, 71838), (3684, 64701), (3991, 59724), (4108, 58023), (4266, 55874), (4298, 55458), (4914, 48506), (4977, 47892), (5526, 43134), (6162, 38682), (6447, 36972), (6636, 35919), (7189, 33156), (7982, 29862), (8289, 28756), (8532, 27937), (8596, 27729), (9243, 25788), (9828, 24253), (9954, 23946), (11052, 21567), (11973, 19908), (12324, 19341), (12894, 18486), (14378, 16578), (14931, 15964)]